The Tour Operator can update the suppliers' markup from Configurations > Plugin settings.
The markup has to be a numeric character. It will be added to the prices received by suppliers and it will be the earning of the Tour Operator.
If for any reason the Tour Operator decide to disable a supplier, it is necessary to insert in the markup row an alphabetic character and click “change” to save the action.
We suggest to insert DISABLED + the last markup inserted (for example DISABLED7)