Hello all, I am relatively new to the forum and would like to update my public profile but couldn't find how to change my picture. It's probably a simple thing but I just couldn't figure it out. Any help would be appreciated.

Welcome to the CH James.
 
Have you tried going into "User Control Panel" and then click on Avatar/Profile Photo? (just need to upload a pic)

OK, Mesh. Actually, I did select the radio button to the left of "Upload a picture" but nothing happened. Then just now I saw that became underlined when I moved the cursor over it. I suppose I should have figured that out, but it's all just part of the learning curve for an old man. Hopefully this post might help someone else in the future. Thanks much for the quick reply and steering me that way.

You're welcome. Sometimes, the forum software can also be a little problematic and may need a few tries to get things working.
The CH is laid back place to hang out......a lot of buffoonery goes on in here as we're all a bunch of silly old guys.
 
Now you're like Southwest Airlines......."free to roam about the country" (with a pic).  

Welcome to the forum Pappy.