
e.g. once a User has inputted the Start Date as '1/05/2018' and the Contract Duration as '24 months' the End Date formula field will be filled in with the value '30/04/2020'
e.g. Start Date as '14/04/2018' and Contract Duration as '12 months' = End Date '13/04/2019'
10 个回答

Thanks All!
Sunil's answer works best I have just added -1 to the end of the formula !
ADDMONTHS(
Start_Date__c ,
IF(ISBLANK(TEXT(Contract_Duration__c)),
NULL,
VALUE(LEFT(TEXT(Contract_Duration__c),2))
)
)-1