How to force a consistent phone number format in Microsoft Excel Your email has been sent Combine an Excel custom format with data validation and remove the pressure ...

1If not explicitly defined, a variable's type and length are implicitly defined by its first occurrence in a DATA step. 2The minimum length is 2 bytes in some operating environments, 3 in others. See ...

“Password must include upper and lowercase letters, and at least one numeric character.” A common scold dished out by websites or software when you open an account or change a password—and one that ...