SourceAnywhere is licensed on a per user basis (not by concurrent users). For example, if you have three people who use Dynamsoft SourceAnywhere, you need to purchase three licenses: one license for each people. Each user may install SourceAnywhere Client on multiple machines as needed and access SourceAnywhere Server from multiple clients at the same time.
Each active user will be bound to a Dynamsoft SourceAnywhere license. Inactive users don't take any licenses.
In order to activate Dynamsoft SourceAnywhere for operation, you must configure one or more serial numbers on the server side. These serial numbers are used to tell SourceAnywhere server how many Client licenses you have purchased.? The total number of active users cannot exceed the total number of purchased licenses for your organization. Dynamsoft SourceAnywhere Server/Cache Server does not require additional licenses.