OpenLink's Product Licensing Guide is designed to provide the user with extensive conceptual and practical information that will enable the user to purchase and deploy OpenLink license files. General Tracking Changes in OpenLink License Technology Obtaining Commercial & Evaluation Licenses Preserving & Removing License Files Combining Licenses Monitoring License Consumption Debugging Licensing Problems Common License Error Messages UDA Licensing Introduction to License Models & Terminology Multi-Tier Licensing Models Single-Tier Licensing Models Preparing for a Quote Applying UDA Licenses Virtuoso Licensing Introduction to License Models & Terminology Virtuoso Licensing Models Preparing for a Quote Applying Virtuoso Licenses