Thanks, Ken, John was telling me how there's an Infra View site, that resizes photos, so thought I should check that out too. I'm gonna go back to How do I and check it out. Thanks again.
I think you are right because I resized one before for an avatar once, and it worked. I'm going to try to resize the one she sent us, and see what happens when I put it up. Thanks.
Focus on the pixel width. An 800-pixel-width or lower works best, although the forum will accept up to 1000-pixel-width, but it's more likely to flip at the higher size. Usually, it won't though. I usually. use 1000-pixel-width but I do sometimes have to flip them back. Make sure that you've checked "proportional" so that the height will adjust proportionately to the width. I think that's usually the default, anyhow.
I put it at 640 x 480 and it worked, then I put it up for you on How do I, thumbnail size there, clicked it, and it up straight up.
It's been a learning curve with this particular forum to attach a job, jpeg, gif or others... Thankfully, after reading the stuff above, proud to say "Yeah! Got it... Woohoo!" Thanks y'all