Meaning of the word "as required" in English

What does "as required" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

as required

US /æz rɪˈkwaɪərd/
UK /æz rɪˈkwaɪəd/

Phrase

according to what is necessary or specified

Example:
Please submit the report as required by the end of the week.
Adjust the settings as required for optimal performance.