Photos

You have to click Reply; then click the little button with the mountain shapes.  A box will pop up where you can insert the link to your photo  [You have to have an account for an online photo storage site like PostImage. You upload whatever photo(s) you want to post onto that; and from there you can get the link to put in the pop-up box...]. You can also set photo dimensions in the pop-up box here on Finescale... 

If you do a search on this forum you'll get the answer.

Short answer. You can't upload a file to this forum, but you can post a link to a url of a photo posted somewhere else. The photo will show up as if inserted.

Find a photo host site.

I use Fotki.

I do not suggest Photobucket.