Are you on steepshot?! If so I need to follow you!!
Whenever you go to upload a photo, from your photo album. On my iphone 7+, you have the photo preview pulled up, right under the first photo you choose, there are 3 buttons under it.. one circle has 2 small arrows to make you photo smaller or back to original size , right next to it has the arrow to rotate and then over in the far right corner (all by its lonesome) theres 2 squares in the circle. You push on it and then select your photos. You can choose the order they go in (you have up to 7 uploads). I can show you a picture if needed later. :) just let me know!
Thank you for your kind words! It helps a lot that they're so excited to learn and kinda help give that extra push/excitement when I'm running low!