License Drift
Guides
Plain-language guides for MSPs on checking Microsoft 365 seats on the distributor bill against client invoices, and keeping license margin.

Microsoft 365 license reconciliation for MSPs, step by step
A monthly license reconciliation for MSPs that resell Microsoft 365, comparing distributor seats with client invoices, with the columns and formulas to do it.

MSP billing software: the reconciliation step most tools skip
What MSP billing software does, where seats still slip through between your distributor and your invoices, and a monthly check that catches them.

MSP profitability: the margin you lose on unbilled license seats
How unbilled and underpriced Microsoft 365 seats eat MSP profitability, how to measure the margin per client, and a monthly routine that keeps it.

Pax8 billing: how to check your Pax8 bill against client invoices
How to read a Pax8 bill line by line, net out prorations and cancellations, and check every client's Microsoft 365 seats against what you invoiced them.

Pax8 ConnectWise integration: how to check it is billing every seat
What the Pax8 ConnectWise integration is meant to keep in step, where seat changes still miss the agreement, and a monthly audit that catches them.
Find the Microsoft 365 seats you pay for but don't bill
License Drift compares your distributor's seat counts and costs with each client's invoices, and emails the under-billed, over-billed and cancelled-but-still-billed lines. A monthly reminder tells you when to run it.
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