Complete Novice To Car Dealing

[Stephen 21]

Hi

Looking for some help and advice really, thinking about trading from home not massive probs 6 cars total at anyone time ive got enough space on drive. 

Looking to sell cars 4-6k roughly and nothing special standard cars really. 

I know I sound massively naïve, but do you think this can work from home part time? Ive got a contact at a big vw chain that I can get their trade ins at good prices also got friend with a garage for repairs and valets. Not trying to make a killing just something extra to give me a few comforts in life then who knows if I can build it possibly get a unit and change the day job.

Any help and criticism would be grateful just want to pick brains of experienced operators

Thanks in advance