Hello,
Since you're talking about the edition of the product in the front-end ; I suppose that you're talking about HikaMarket.
So please open a new thread in the HikaMarket section of the forum and provide more details about your HikaMarket version number and the "Accesses" you set-up for your vendors.
Regards,
Jerome - Obsidev.com
HikaMarket & HikaSerial developer / HikaShop core dev team.
Also helping the HikaShop support team when having some time or couldn't sleep.
By the way, do not send me private message, use the "contact us" form instead.