this process is so tricky that it requires 2 tutorials and a pal.
https://forums.psychcentral.com/tuto...your-post.html
https://forums.psychcentral.com/tuto...bers-page.html
there is a section in this very forum, called " Community Feedback & Technical Support > Tutorials & How-To's". unfortunately, it's been so long since anyone posted in it, that you have to use the Search function to find anything, or expand your timeline (at the bottom of the page).
if you need anymore guidance on the process of posting, please feel free to contact me by PM. (i love posting pics~!)
Gus