Level 2DatesPractice, 3 min

NETWORKDAYS: working days left

The task

A campaign build runs from B2 to C2. How many working days is that? In D2, use NETWORKDAYS, and skip the company holidays listed in F2:F3.

The data

The starting sheet. Cells outlined in green are where your formulas go.

ABCDEF
1ProjectStartEndWork daysHolidays
2Summer launchJun 1, 2026Jun 19, 2026Jun 19, 2026
3Jul 3, 2026