Excel formula to get number of days in a month

- Excel formula to count number of days in a month
- Excel formula number of days in a month
- Excel formula number of working days in a month
- Excel formula to get number of working days in a month
- Excel formula to calculate number of days left in a month
- Excel formula to calculate number of business days in a month
- Excel formula number of business days in a month
- Excel formula for number of days left in a month
- Excel formula for number of days in a given month