About the first point: Everything that you understood is OK. The app would delete those names automatically from the app after sending them to the server by the user.
i have no problem if you need to redesign the app. I need that the user list can be send to the server, and on
the server you can do the features that I need (automatization) (point 2). And, be the administrators available to change the subcategories without the source code (point 3).
The email to the PR needs to be sent from the server, the complete guest list (from all the APP users, not users guest
list one by one, any the time that administrators wants to.) (point 4)
I am going to pay you the 250 dls of the android project. And I am going to make another Project for 500 dls here in freelance looking for what I want, now that you understand what I need. If that works for you, it
works for me too, and we can start again redesigning the APP with all the features that I requested, adding that it has to work on android and iphone.
About the time.. I am a ittle concern because I need the app finished asap