DDS Pro Football 21 Questions

[DDS Pro Football 21 Questions]

I'm new to the game and new to Football too, and I have a question about DDSPF.

What does mean all the numbers in Team Strategy -> Formations (see picture, plz).

And what is Default Offense/Defense - Offensive/Defensive Package X?

Thanks in advance.

Cheers.

 

 

[How I started.. Playing Sports Sims]

In my case I started with FIFA Manager 08 until 11 (IIRC), then Football Manager (SI) until 2019. Pro Cycling Manager (2016/17/18/19) , NBA2K19, WWE 2K19, Madden 19/20/21 and if you consider Blood Bowl as a sim game  many years of it.

Recently I discovered DDS Pro Football and then DDS Pro Basketball.

Cheers.

[Hi/Saludos]

New here and noob trying to learn the ropes of Football. I hope this community could help me with that matter.

Thank you in advance.

Cheers.