MCPE typing view

When I go to write something in the text or command or sign, or anything else on the iOS version of Minecraft, the first time I type something into the box I can see what I'm actually typing, but for some reason, every other time I type after that, the box where you type into goes to the bottom of the text page, so I can not see what I am actually typing, or if there are any spelling mistakes, you can't see it. I think this is considered a major bug, and I think it will need to be fixed right away, because I use commands and all that quite, often, and it is highly annoying not to see where I am up to 😀. P.S. just a suggestion, can you also please make it so you can go back and forward in the typing, so that when you make a mistake, you can just go back to it, without having to delete the whole thing and then write it all over again. Just a suggestion 🙂