Hi @Vanmarcke_ZKT , welcome to the Silverfin community!
Currently you have only coded the hashtags where you can select certain accounts from the range specified. To print the sum of the selected accounts however, you will need a print statement.
{% input custom.benefit_in_kind.range as:account_collection range:'4' accounts_var:benefit_in_kind %} {{ benefit_in_kind | currency }}
You’ve probably noticed I used an accounts_var tag for this. More info on the use of an accounts_var can be found here.
Lastly we have certain guidelines on how to make posts on the community, e.g. use English, post your code in a special way, etc. you can find all guidelines here.
Kind regards,
Michiel