I am keen to email offers to my customers, i would like to send them money off vouchers, discount vouchers etc etc
does anybody know of or use a module or addon which deals with this sort of thing? Some sort of CRM software? I obviously would have to make sure the emailed vouchers where only valid once to stop people printing multiple copies and taking advantage! Is there any way i could serialize the vouchers and have RMS only accept each one once?
Any help/feedback greatly appreciated.