At a Check-in, an Inventory Clerk inspects the property and compares it to the inventory. Any variations seen are noted on the inventory.

At the end of the tenancy a Check Out inspection is carried out. The inventory used for the Check Out is the one updated at Check In with any relevant comments. Notes are made on the inventory of any variations since the Check In. An inventory clerk will then list the significant differences on a Check Out report including whether these changes are Tenant charge, Landlord maintenance or Fair Wear and Tear.