Returns the numeric Social Security number of a specified beneficiary.

GETCASSN(Index)

Index: enter 0 to return the Social Security number of the beneficiary selected when the calculation or export was run. Enter an index from 1 through 5 to return the Social Security number of the corresponding beneficiary stored in the person's record.

The function returns 0 when the index is outside the supported range of 0 through 5. Because Social Security numbers are personally identifiable information, use this function only in formulas and exports intended to handle that information securely.

GETCASSN(1) returns the Social Security number of the first beneficiary stored in the person's record.