How to add the limit of unused vacation days from the previous year?

The vacation limit from previous year you can add in the same way as the current limit (check here).

Select Organization from the side menu, and then click the selected Employee’s name.

Select the Leave tab and change the year for which you want to enter an overdue limit. Then click 3 dots and choose Add annual leave limit.

Fill in the form. The "Date from" field means the date from which the indicated limit should apply. After completing the form, select the Add button.

The holiday limit from previous year will appear in the Employee account details.