Pending Changes

Whenever you create a new object, modify an object or delete an object - a “Check-Out” operation is performed. Whenever you attempt to apply that change (new, modify, delete) , a “Check-In” operation is performed. To see a list of checked-out objects, you can access the Pending Changes view. Since Pending Changes is part of a larger discussion encompassing topics such as check-out, check-in, changesets and resolving conflicts, please access this link Object Check-Out and Check-In to learn more about these features.