I wanted to change the .Net Framework of my C# Windows app. Every site I went to to find out where to change said to right click on the project to get the properties page. Then, I would be able to change it in the ‘Target Framework’ dropdown. I never could see that dropdown.

I finally found it by going to the Compile tab instead of the Application tab (where they told me to go). Then, I clicked the ‘Advanced Compile Options’ button. That’s where the ‘Target Framework’ dropdown is located.