Help for Aimeos

I am wondering how AI supports B2B. I have read this article https://aimeos.org/docs/User_Manual/Setup_B2B_shop It mostly about taxes for B2B. But there are another important attributes of B2B like : user access management and different disconts for different type of customers.
So:
Is it possible with AI to display product/prices only for some category of customers?
Is it possible to display different prices for different category of customers?

Let me know where i can find information on how to to achieve this?
thanks
Laravel version - 6.18.42 , Php - 7.2.31 , Ubuntu 16

The Aimeos GmbH offers extensions especially for full B2B support:
https://aimeos.com/extensions

Thanks.
Which of these extensions supports:
1)bulk orders?
2)Quotations and Request for proposal?
3)Pricing by customer?

olevacho wrote: ↑05 Nov 2020, 23:15 1)bulk orders?

Supported out of the box

olevacho wrote: ↑05 Nov 2020, 23:15 2)Quotations and Request for proposal?

Currently, it's not supported out of the box and you have to customize the checkout process for that.

olevacho wrote: ↑05 Nov 2020, 23:15 3)Pricing by customer?

The customer group extension from the Aimeos company.

Sorry . May be this is off top question but i can not find appropriate forum section for it.
I see that price of this https://aimeos.com/extensions#c436 extension is annual. So what happens if i pay for year but stop to pay for next periods? Can i use marketplace further or should i uninstall this extension?
P.S. Where i can post such kind of questions?

Please ask the Aimeos company for details about their extensions:
https://aimeos.com/aimeos-gmbh/contact