For companies that use a 1:N relation between products and customers, it would be great to add some new functionality to the inventory reservation possibilities in combination with advanced warehousing.

Extra option :
Only reserve stock when the replenish window of an item is reached.

Extra option 2:
We would like stock to be automatically reservated, but when a Sales order comes in with an earlier requested delivery date we would like existing reservations to be re-evaluated and cleared based on f.e. replenish time.

Example:

- Stock 500 pcs. Replenish time 10 days
- Sales Order comes in for 500 pcs delivery 1-1-2022. Autoreservation reservates whole stock (for more than a year!)
- Sales order comes in for 100 pcs delivery 01-01-2021. MRP says it is not on stock, so you will need to buy new ones. However: we could just deliver from stock and replenish in time.