date is a AutoEdit variable containing the source date to be converted.
format-in is the maximum 8 character input date mask. The day, month, and year are represented by MM, DD, and YY, respectively, separated by the actual symbols used in the input. For example, ‘DD/MM/YY’.
format-out is the maximum 8-character output date mask. The day, month, and year are represented by DD, MM, and YY, respectively, separated by the symbols desired in the output. For example, ‘YY.MM.DD’.