I found various requests and questions about Opening a Form from a Form (just like in MS Access), but they all end up with creating a Macro.
That scares newbies!
There should be a pre-build function in Base for this!
Steps to Reproduce:
After a Database is created, a form and a Button is created in that form.
1.Double click the button
2.Go to action
3.Open Dropdown box
No option to Open Another Form
There should be an option to Open a Different Form (Just like in MS Access)
User Profile Reset: No
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:54.0) Gecko/20100101 Firefox/54.0
Could confirm it never worked. So the version has to be "Inherited From OOo". Have set this one to NEW.