Advice on alignment options via the default coach adjustments?

Hello, FYI this is my first year playing madden in almost a decade, and first time playing MuT and online, so I am still learning.

Looking for advice and tips on utilizing a few pre snap adjustments. Strictly focusing on alignment for now to improve my defensive gameplay. I always turn on Base alignment and Zone match by default for coach adjustments, any corrections or suggestions would be greatly appreciated if I’m utilizing these adjustments wrong.
 

I run with the 4-6 playbook and majority are zone coverage out of these particular formations: Nickel 3-3, BNOG, Dime, and recently utilizing Dollar lately. and 4-6 when in the red zone. 

Would my coach adjustments be properly set up according to these play calls?
 

Another concern I have is when I do throw some man coverage in the mix, when should I be adjusting my defense on field to man alignment? is there certain offensive formations I should be adjusting the alignment to man via pre-snap when I’m currently in base by default?  

Thanks for any advice,  knowledge  and your time in advance.

You are on the right track, if you run a lot of zone I'd definitely recommend base align otherwise there are some easy coverage tells. If you run match try to stick to cover 4/6/9 and cover 3 seam. When your opponent runs a formation that is 4 strong (4 WRs on one side) it will cancel out you match and turn them into regular zone drops. I like to run BNOG the best, but those are all pretty meta formations. 

Another useful trick, if you set zone drops it cancels out your match. However, if you select audible and "reset" before the play starts it will turn your match back on. For example, I don't like to play match vs gun bunch as much so I set my flats to 25, and curl flats to 5 so when someone wants to spam streak/corner/flat. I run zone drops but when people come out in more even formations I will hit audible, and reset to go back to match. Or if someone is running a lot of hurry up and I do not have time to adjust I'll reset and just play match.