I haven't had to prove one up in trial, but we did almost have to.
We got the DPS certified DL records for the defendant and were planning on using that. It should come with a BRAF and should be able to be used as a business record. (again we didn't get to try this, but this was our plan)
It should give you a massive list (depending on the instances on the defendants license) that shows why, when, and how long a license was suspended for. This list should also give you the cause number and what location / court suspended the license. Then you can get those records certified copies as well and use those.
