minimum purchase for different shopper groups

[angel_rah007]

Hi all,

I'm looking for a way to set 2 minimum purchase for 2 different shopper groups,
It means first minimum purchase of my customers is 350$ and after that they can buy minimum 100$

I see many topic with this problem that not answered yet ...

I've tested multi vendor shopping and many solutions, I think there are not a easy way to solve this, the php code must change, but I don't know how...

would you please help me on this?

thanks