out tray 
noun
A tray on a person’s desk for letters and documents that have been dealt with.Teach them to use in / out trays to ensure no homework is missed....
- At 42, he considers himself stuck in the industry's out tray.
- impoliteness
- impolitic
- impoliticly
- imponderability
- imponderable
- imponderably
- import
- importability
- importable
- importance
- importancy
- important
- importantly
- importation
- importational
- import duty
- importee
- importer
- import-export
- importless
- import licence
- import license
- importunacy
- importunate
- importunately