Hi Luc,

You're able to do that by customizing your workflow - specific in CheckInventoryActivity.

Refer to this document for more information: http://world.episerver.com/documentation/developer-guides/commerce/workflows-and-activities/checkinventory-activity/

And the workflow package is available here: http://world.episerver.com/download2/

Thanks Son Do,

I get it, then Episerver Commerce don't have any standard way to do that.

I would rather see a field on the PriceDetail where you can specify a maximum amount, and then display that on the productpage "restricted to 3 items" (and dropdown with max items)

On the PriceDetail view in latest 10.5 you have min.quantity, (For example, if MinQuantity = 4 then customer must by at least 4 to get the UnitPrice) can i add a max quantity? (probably not)

How would you solve it to make it Variation and group specific?

I don't remember the legacy system too well, fortunately :), but you can create campaigns for customer segments (which also can contain customer groups).

So you would create seperate campaigns for the customergroups / segment, with the promotions. One Max 10, the other Max 3.