I'm trying to convert a (very complex) android app to ios. Most of it works straightup after I re-created each screen from scratch and loaded in the blocks from the android aia. Critically, I need to check to see if a file exists in many places. However, the file exists block in ios has filescope (as I understand it all file blocks with filescope don't work in ios builds). So, I'm wondering if anyone knows how to get around this in the ios build. I tried the reading block (one of the few that doesn't have filescope) and then seeing if the text in the .gottext block was "", but that doesn't seem to do it. It could be blank because the file exists and there is nothing in it, or the file doesn't exist. And I need to know if it exists (not if it does and is empty) at critical logical points. Any help greatly appreciated!!