Use the EDATEC3C5 formula to add the number of specified months to the start date. Now if you want to calculate the length of service of a person in years months and days you can use the DATEDIF function. Age formula for YearMonth and Days.
Syntax is YEARFRAC start_date end_date basis it returns the number of days between 2 dates as a year.
Select Add option from the Type section. So yeah guys this how you can add years to a date in excel easily. C TODAY Function along with YEARFRAC Function To Find out Age. DATEYEAR B5 C5MONTH B5 DAY B5 The formula is then solved like this.