Hi to all. I was wondering if self-employer able to get 10 days for part I and 10 days for part III and 60 days for part IV ( in deferent dates ) in total 80 days ? Am I right ? While in 2020 was able to get just 10 days!

Client also wants to get 50 days for part II, but I told him schools were opened. 

Thanks for your help!