filing window

noun
UK /ˈfaɪ.lɪŋ ˈwɪn.dəʊ/
US /ˈfaɪ.lɪŋ ˈwɪn.doʊ/

A filing window is a set time when you are allowed to send in your papers.

The office said the filing window opens on Monday and closes on Friday.


OTHER MEANINGS

2. A small opening in a counter or wall where papers are handed in.

She slid her form through the filing window at the front desk.

3. A short span of time when a computer program saves or records information.

The app has a filing window every ten minutes to save your work.

4. A period when a company or court accepts official documents.

The court's filing window for new cases is between nine and noon.