Cash vs. accrual basis
We close on whichever basis matches your books and return, consistently. Accrual closes carry more adjusting entries — accrued expenses, prepaids, deferred revenue — because income and cost are recognized when earned, not when cash moves.
Inventory and cost of goods sold
If you carry inventory, the close ties the inventory-asset account to a count so cost of goods sold falls out correctly. Average-cost drift and negative quantities distort the balance sheet and margin. Badly off means an inventory cleanup first.
Multiple entities
Related companies close separately, then intercompany balances are reconciled so a transfer isn't counted twice. Each keeps its own file and package; nothing is merged to save time.
The closing date and the lock
Setting a closing date is what makes a closed month stay closed. If someone edits a locked period, QuickBooks flags it, and we review that exception rather than let a prior number change silently. A password adds a guard.
Deferred revenue and prepaids
Money taken before it's earned — retainers, annual plans, deposits — is a liability until you deliver; a prepaid is an asset until used. The close recognizes the right slice each month, so profit isn't flattered by cash that isn't yet yours. Where the whole business runs on paid-ahead terms, that release schedule is the close: see QuickBooks for SaaS and QuickBooks for gyms and fitness.