Does a residential tenant see this?
No. CAM reconciliation is for leases you add to a pool, which are normally commercial. A tenant sees only their own statement, in their Documents.
From the guide CAM Reconciliation: The Year-End True-Up for Commercial Tenants.
Adding the tenants
On the Tenants tab, add each commercial lease on the pool’s units with its monthly CAM estimate. A lease with a fixed share also carries its percentage. A lease with an expense stop or a base year carries that amount, and the tenant then pays only its share above it.
Read the whole guide: CAM Reconciliation: The Year-End True-Up for Commercial Tenants