Want to Add Features in My Flutter Nest js Mobile Application

1 Change Commission system in Application
We can set host commission 0 or whatever
And customer commission 0 or whatever
And remove old system from host side and
Customer Side.
2 Host can unavailable dates of calender when
He wants and vacation Option to off the
Listings all of which they want.
3 Change Font of Application.
Gt Welshiem bold and medium

4 Change Mobile Otp System
5.Improve ui
6. Otp system
...