I am in the same situation, being part of a company group.

What do you think about recording an asset and neutralizing it once the invoice was send?

Example: before I sent the invoice for 1000$ on 5 Jan 2022 for service delivered on 30 Nov 2021, i will record an asset of value 1000$ as of Nov 2021 in the current asset account, e. g. of type "Development Costs" or "Inventory". Then I sent the invoice an reduce the value to 0$.

Would this be a work around?