Uploading a photo is easy.
While creating a thread, Click the upload photo button at the bottom:

Select the photo from your computer (this will be slightly different if your using a phone or tablet)

This will just put your photo at the bottom of the post. YOU CAN insert your photo wherever you want by placing the cursor where you want the photo and clicking the INSERT FULL IMAGE button.

And your photo will be inserted -- Easy Peasy!
While creating a thread, Click the upload photo button at the bottom:

Select the photo from your computer (this will be slightly different if your using a phone or tablet)

This will just put your photo at the bottom of the post. YOU CAN insert your photo wherever you want by placing the cursor where you want the photo and clicking the INSERT FULL IMAGE button.

And your photo will be inserted -- Easy Peasy!