SilverStar17
Super Freak
You're welcome.
I use an iPhone to take my occasional photos and sometimes they also come out sideways when I post them on here. However, I noticed that if prior to posting it on here, I edit the photo on my phone and rotate it any particular direction and save it like that, then go back and edit it again by rotating it back right side up, the picture will come out right side up when you post it here.
Perhaps it'll work for you also.
I use an iPhone to take my occasional photos and sometimes they also come out sideways when I post them on here. However, I noticed that if prior to posting it on here, I edit the photo on my phone and rotate it any particular direction and save it like that, then go back and edit it again by rotating it back right side up, the picture will come out right side up when you post it here.
Perhaps it'll work for you also.