Are you using the DL player and trying to time the snap? That will increase the chances of going offsides/encroachment.
Fake snaps can also cause the offense to false start. Previously, players would keep their DL on aggressive because there was little risk to it. Now, you have to decide when you want to switch them to being more aggressive while understanding the risk that comes with it.
It's a game of chess between you and the opponent.