I'm trying to work on scientific manuscripts using Dropbox, but it's really annoying that I can't edit my document on my phone. Many technical writers use LaTeX (.tex) file extensions, and recently I've been using Quarto (.qmd) extensions. I had gotten my hopes up when I saw I could edit a Markdown (.md) file from the iOS app (but not the browser), but it's disappointing that I can't edit a closely related file format (.qmd). Could there please be an option somewhere to edit a file with an unknown extension as pure text?