Using MS Visual Studio 2019 Version 16.5.4 and PoshToolsPro for Visual Studio 5.4.5. When I create a new project and select the PowerShell Windows Forms the files are created.
When I open the designer file I need the script and the designer option. Unfortunately the designer is not available.
Is there an additional option I need to install. I have a valid PoshToolsPro license.
Can you send a screen shot of what you are attempting to do to open the designer? You should be able to just double click the form and it will open the designer.