Seventeen officers from Lothian and the Borders Police are being moved to other departments while misconduct inquiries continue.
The officers are being investigated after emails of a racist and sexual nature were allegedly found on an internal computer system.
Four civilian staff will also be moved to other departments, and a 51-year-old has already been suspended.
More top news
Sunday's Pollen for the Border region
Sunday's forecast for the Border region
Sunny spells to end Sunday and start Monday - then it's 'all change' with a quite unseasonal weather story into Tuesday