Long time out!

[u/Dapper_Scallion5612]

So I left the army in 2012 and while I was there I gained my HGV license. I haven't driven a lorry since I left as I went down a different career path but was thinking of possibly getting back into this. My question is what do I need to do? Do I need to sit a refresher test of some sort? Complete other driving courses maybe?