In the main line Tarrasch , Black stays with an isolated pawn.
For the other lines "common -sense chess" is enough to give you a good position and you may get hanging pawns too.
The only preparation you need is to study games with Hanging pawns and isolated pawn.So I will open a thread and post some typical games.
OK, a new question, but I am expecting the worse... I am entering a tournament, the theme of which is the Tarrasch defense. Of course, I am not asking you to assist me in the games, but to start a thread about that opening that would help me (and others in the group maybe ?) to prepare for it. The games start on the 2nd of May I think.