because i can let someone else deal with them in a more professional manner, I'm not always available in the office, mainly in the workshop, so i can't always deal with issues as they arrise, This way i can assign certain people to reply to any customer queries.
Sometimes it also involves complated issues which its better for both parties if they could access them via a support site as opposed to waiting for me to reply via email.
Its not so much problems and issues but more pre and post sales advice and queries, You wouldn't believe the amount of time i need to answer the phone when i'm trying to program a CNC machine, Everyone just wants to speak with me and ask me simple questions, which can probably be better served via a support ticket system.
That way i know everyones been dealt with and we have a copy of the Questions and answers given etc..
Doing some googling earlier and i found a great setup offered by E-Ticket ,
Its free!! which is great whilst i'm getting this set up, and its really easy to install and configure
http://www.eticketsupport.com/
Its got quite a lot of features as you can see
http://www.eticketsupport.com/features.html
Just going to try this one out for a while, if i see that we need a paid version then i would probably go for the one that Phil recommended
but for now, its nice to try a system without commiting to any long term plans
This is mine, and it took me less than an hour to set up
http://www.puncheddecking.co.uk/support/