Settings > Company > Promotions tab
Promotions are used to manage vendor paid advertising.
Use this setting to turn OFF/ON Promotions for your company
Promotion Invoice – Additional text
Additional information displayed at the bottom of your Promotion Invoice
Adding and maintaining Publications & Advertisements is maintained in Office settings.
Settings > Office > Promotions tab more…
Note: Maintaining your Publications & Advertisements used to be here but was moved to Office settings in May 2021 so that Office level 5 users can also maintain.