Microsoft information about OLP:
What is the Microsoft Open License Program?
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This information is from a 3rd party website:.
Open License Product (OLP)
An Open License Agreement is designed for between 5 and 250 computers and usually contains a single installation disk and a single product key. The difference however, is that the product key may be used repeatedly until the number of acquired licenses have been reached. The license is also transferable between different computers. This greatly simplifies license management. An OLP is a pay-as-you-go system whereby additional licenses can be purchased when required. An OLP is a two year agreement with a fixed price for the duration of the agreement. During the agreement period, optional Software Assurance may be added at an additional cost to ensure the latest version of the software. At the end of the two year period, the license is owned by your organisation.
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We mainly assist home users here.
Microsoft Volume Licensing Service Centers
Microsoft Volume Licensing Activation Centers worldwide telephone numbers
Microsoft Software Assurance Contact Information
Frequently asked questions about Volume License keys
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