hi sorry for the simple question but;
how can I post an image of my patch in Pd in here in the messages I do with the "new topic" ?

Ok, now I know, sorry for the question.

@an123 Hello and welcome to the forum.
For anyone else..... to add a screenshot, or any other file to your post, use the "up arrow" symbol above where you are typing.
That will upload an image which will be displayed onscreen in your post.
For any file that is not an image (e.g. a patch or a zip file) it will create a download link in your post (for other users to download your file).
David.