[Koha] E-Mail borrowers.sort1

Hello, E-mails are automatically sent to our users at KOHA. There is an option to add a header to e-mails from the table that we would like to add. When we select borrowers.sort1, only the code is shown in the e-mail. I would like to add the description of Bsort1 in the authorized values to the e-mails. Best wishes Kazım ŞENTÜRK