Years ago I did but I now do it to fit around my lifestyle more. I'm pretty good at it and can work more or less on my own terms and this leads me to believe that I'm a valuable resource to the 2 companies I work for. But no theyre not going to pay for it for a part timer and if you go out looking for DCPC training for semi retired etc you would see how limited and basically pointless the courses are. Which is why so many of the weekend/wtd gap fillers are not renewing.You obviously havent worked for a blue chip company we invested in our drivers Anti roll over practical training ,Tachograph, ADR ,safe manoeuvres all practical & theory .There's good training providers and cheap training providers .