Safe driving formula

[Tlcotton0209]

I have a spreadsheet that calculate employees years of service and years of safe driving. My problem is when an employee has an incident and I put the date of incident I cant formulate from the new date. Says my file is to large to upload

 

[etaf]

what formula are you using to show years of driving
DATEDIF()
maybe something like
=IF(C2="","",DATEDIF(C2,TODAY(),"Y"))

for full years

where the date of incident is in column c

Book1
	A	B	C
1	years		date incident
2	24		1/1/00
3	4		1/2/20
4	17		1/3/07
Sheet1

Cell Formulas
Range	Formula
A2:A4	A2	=IF(C2="","",DATEDIF(C2,TODAY(),"Y"))