Ppk assist

Hello for all
First I need assistance for ppk and drone mapping…
1- I need steps Hello for all
First I need assistance for ppk and drone mapping…
1- I need steps for ppk in emlid reach rs +
2- I need also steps for processing and what the software
3-can i work with rtk mode and with the point I get float or single do ppk?
4-for drone mapping. I have Mavic pro 1… And I looking for work with gcp also I need steps for drone and software.
Finaly thanks for all