| What promotional types of publishers are allowed to work on your program? | 
| Cashback |  |  |  | 
| Content |  |  |  | 
| Coupon Code |  |  | We do not provide coupon codes on demand. | 
| E-mail |  |  | With pre-approved + selected partners only. | 
| Loyalty |  |  |  | 
| Search |  |  |  | 
| Behavioural Retargeting |  |  | With pre-approved + selected partners only. | 
| Media Brokers |  |  | With pre-approved + selected partners only. | 
            
            
                | Are there any other restrictions that publishers need to consider? For example promoting adult content or age-restricted products. |  |  | Not allowed: Paid-mailing and forced clicks ; Crawling ; Torrent traffic.
Cooperations with metasearch engines and aggregators must be discussed directly with FlixBus (affiliatepartner@flixbus.com). |