Happy Friday! I searched the forum to find a simple photo editing app but a few threads said apps didn't do rotating. I took a chance on PicsArt and found it easy to use & has rotate as well as quite a few other techniques. It has an option to upload directly to social media but you have to sign into their website. I just found my pic using file manager under folder picsart & uploaded myself.
Hope this helps others looking for a simple to use photo editor.