Why can I only load the benefit for 10 days, even though there are 21 working days?
Your employer has set the maximum amount of the lunch benefit per month, and thus also the maximum number of days for which the lunch benefit can be received.
The total amount of the monthly loaded lunch benefit is based on the usage limit set by the employer and the number of eligible working days.
In the future, you will make a balance loading request by selecting how many working days (1-X) the amount corresponding to your usage limit of 13,70 € will be loaded.