Boo. Throw to your tackles run with your assistant coach pass with your strength trainer. It's all good
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You want to learn GD ?
1-Learn which attributes are important to which positions BEFORE you recruit.
2-Look at your team and decide how many guys you need at each position For The Formations you will run.
3-Recruit accordingly , trying to get no lower than High Growth Guys if you want them to grow. Or no lower than Strides Guys(the next level down)if you need the highest attributes you can find Right Now for a starter. Try not to be desperate.
4-When gameplanning, Look at Opponents team. I start off with their Def. How does it match up with your Off. ? Use the game plan that give you the biggest edge over the opponent.
5-Practice few formations(this is personal preferance; myself I figure learn the few well and use the rest to grow individual attributes. I play in d2. I'm sure this is true in d3 also. Not so sure about higher levels.