I have two instances of Microsoft Visual Studio 2022 Professional open, one contains the DLL I’m working on in c# the other contains the application that is using the DLL.

The problem is that when I update the DLL adding a new function to a class or even renaming an existing function and rebuild the changes are not apparent in the application.

I’ve tried:

• Deleting the build folders
• Cleaning and rebuilding
• Deleting reference from application and re-adding

Is there some other cache I need to clear out?