We are aware of the issue with the badge emails resending to everyone, we apologise for the inconvenience - learn more here.
Since the Dropbox app doesn't have search once I open a simple text file, I need to find a text editor that can connect to my Dropbox account, and has a simple search feature. I don't even care if it...
This should really be a built-in feature on the app. If you have the text file open in the app, then all of the text in that file should already be loaded into the program's memory and thus is readily searchable. The developers just need to add a Search button at the top of that screen that will let you enter some text to search for. Then have a simple interface that lets you jump to matching text in your file.
Really not that hard for a developer to implement. We need to ask Dropbox to enhance the app to add this feature. I posted this idea in the community forum if anyone wants to piggyback on that.