A Good App – Text on photo PRO- Add to text, write on PicTures Review

It takes time to figure out all icons. Perhaps a video demo? Adding text, adjusting font & moving it to placement is very easy. ?How to close picture and close app? Does not adjust between vertical & horizontal. Cannot get rid of the underline text option. Hopefully, there are answers? Thanks.
Review by Jaqlyn's Beautiful Garden on Text on photo PRO- Add to text, write on PicTures.