Only 10, 9, and 8 are supported

Author: JonPSmith

README.md

@@ -10,16 +10,14 @@ The AuthP is an open-source library under the MIT licence (and remain as a open-
 
 ## List of versions and which .NET framework they support
 
-- Version 10.?.? supports NET 10 only (simpler to update to next NET release)
+- Version 10.?.?  NET 10 only (simpler to update to next NET release)
 - Version  9.?.? supports NET 9 only (simpler to update to next NET release)
 - Version  8.?.? supports NET 8 only (simpler to update to next NET release)
 
 
 If you have already built your application using an older version, then you need to look at the following "how up update" documents
 
 - For AuthPermissions.AspNetCore versions below 9 see [UpdateToVersion9.md](https://github.com/JonPSmith/AuthPermissions.AspNetCore/blob/main/UpdateToVersion9.md)
-- From Migrating from AuthPermissions.AspNetCore 3, 4, 5 to 6.1 see [UpdateToVersion620.md](https://github.com/JonPSmith/AuthPermissions.AspNetCore/blob/main/UpdateToVersion620.md). NOTE: you only need to do this if you are using the "Sign up for a new tenant, with versioning" (shortened to "Sign up Tenant") feature **AND** your multi-tenant uses [sharding](https://github.com/JonPSmith/AuthPermissions.AspNetCore/wiki/Sharding-explained).
-- From Migrating from AuthPermissions.AspNetCore 3, 4, 5 to 6.0 see [UpdateToVersion6.md](https://github.com/JonPSmith/AuthPermissions.AspNetCore/blob/main/UpdateToVersion5.md)
 
 The AuthP library also: