I want to create a very simple mobile app for a small company that have 10 branches.
the purpose of this application is to let each admin of each branch creates his own staff database, and let each one of the staff be able to do a binary search of the already available database. In details , we should create a master admin which the CEO of the company and 10 admins each one have access to his own branch.
Also need to be able to send push messages in individual branch or for the whole users .
The whole APP is private so each user to access the app should have pin that is verified the first time with his mobile phone number and sms verification .
Other requirement like private messages between the staff of the application.
some other simple features are required that will explain on a later stage .