- Used when you need to calculate a date value based on another date value
- Dates are measured in days. So, to calculate a date 2 weeks after the start date, the formula expression would be [Start Date] + 14
- Use the DATE() function to construct dates out of day, month, and year components
- On forms, connect to date picker controls
- Single-value formula field with date values
- Formula field with date values in a data table