guideline

US /ˈɡaɪd.laɪn/
UK /ˈɡaɪd.laɪn/
"guideline" picture
1.

a general rule, principle, or piece of advice

:
•
The company issued new safety guidelines for all employees.
•
Follow the guidelines to ensure a successful project.
:
ruleprinciplestandardcriteriondirective