Hello PeterN,
thanks for the flowers too.
Yes, I had already inspected the button "? " in detail.
I have just had another great moment: I had sent an e-mail from the ESP module to my e-mail address and it arrived.
To delete program text in the editor:
From my activity with the Bascom compiler, there is a “New” button that creates space in the editor for new program entries. The previous program name was also deleted simultaneously and a new program-name was expected.
This does not seem to be the case in the ESP editor.