Yes this is possible.

Checklist

The following two settings are required.

1. Settings > Options > < Schedule settings >> The target leave type is selected in "Leave type to count as Working days in a row."

2. In Settings > Schedule > Vacation vacation settings , the vacation to be confirmed must be a subtraction type.

Details

Frequently used menu > Schedule management > [Schedule registration]

When the selected leave type schedule is entered, the remaining number will decrease, so you can make a schedule while checking.