To generate a vacation summary until the end of the year, go to Management of holidays

Choose :

The table shows the starting balance, entitlement and vacation taken or paid for each month including vacation time recorded in advance as well as the balance at the end of the year. The balance at the end of the year is converted into an amount in a basic way without taking into account any other element than the monthly salary.

If you click on the printer icon, the choices are: print, preview or spreadsheet (to open it with a spreadsheet).