Les extensions Windchill ajoutent de nouvelles fonctionnalités à vos systèmes Windchill, vous permettant de maximiser la valeur de votre système PLM. Chaque extension peut être installée rapidement et facilement à l’aide de notre Windchill Extension Installer et est fournie avec un service de support et mises à jour complet. Cliquez
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Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
PDF Quick Access Starter
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
SiliconExpert Connect Starter
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
Assembly Where Used Starter
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
SSL Certificates
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
Watermark Starter
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
Change Validate Plus
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
Report Manager
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
XSB Swiss Connect
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
Promotion Validate Plus
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
Document Export
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
SiliconExpert Synch
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
Representation Export Plus
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
Representation Import
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
SiliconExpert Connect
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
Change Analysis
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
Coversheet
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
Equivalence Links
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
Watermark Template - Basic
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
Component Matrix
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
Google Workspace Connect
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual:
Representation Export
Windchill Extensions - Engineering Bundles
There are dozens of extensions now and new extensions adding to the program. Windchill Extensions Engineering Bundles are effectively Netflix for Windchill. Much like Netflix, subscribers get to use existing and future extensions as they please. The price is even similar as Netflix for sites with 250 or fewer engineers (under $15 per month for an engineer for the base bundle, under $23 for the Plus bundle). For sites with over 250 engineers, it's even better (with the instance subscription option, all engineers after the first 250 are effectively free). We offer 2 bundles:
- Engineering Bundle
- - This bundle supports basic PDM programs, and contains most of the extensions
- Engineering Plus Bundle
- - This bundle supports more advanced PLM programs. It includes all the Engineering Bundle extensions, plus specialized extensions that offer greater configurability and/or scope
Engineering Bundle Pricing (United States)
Bundles require each of the site's Windchill Basic, Windchill Advanced, and Windchill Premium users to be subscribed. For accounts with over 250 users, there is a favorable site ("instance") subscription as an alternative (an instance is one Windchill production instance and includes its lower environments - there's no need to buy added subscriptions for the lower environments). Subscription rates are annual: