How to make screen recording video into perfect 16:9 ratio for youtube 2021 | End screen allowed ok

How to make screen recording video into perfect 16:9 ratio for youtube 2021 | End screen allowed ok#SBLNTech

Hey guys we face problem when we want to make video for youtube from a screen recorded video..when we convert it into 16:9 ratio it doesnot come in fullscreen..so here is the troubleshoot..Is video me Main app logo ko bataunga ki Power Director ke help se hum kese screen recorded video ko kese achhi tarah se edit kr sakte hain.
Aur ek bat ye he ki jab hum other applications main background main layer dalke usko strech karke fir dusre layer main video dalte hain to fir upload hone ke time pe youtube humko endscreen keliye allow nahi karta. To isss video main is problem ko fully solve kia gaya he.