App not showing reservations in Calendar AND other Discrepancies between app and panel website

1. Invoice/Factura Error: On the website, it won’t let me mark somebody as checked out if no invoice has been generated. On the app, this restriction doesn’t apply and I would like it to be consistent across both.

2. No ability to send payment link through app (this is possible on website)

3. Can no longer move guests between rooms with my finger on the app calendar (this IS possible on panel website calendar )

4. TITLE item: For reservations of multiple rooms within one reservation, the Calendar only shows 1 bed reserved and the other beds appear vacant. (on the website they are shown correctly

   1st image of app with reservations missing:

   

2nd image of same calendar on panel website with with reservations correctly shown: