MASK Function
The MASK function takes a string and formats it according to a mask set up in Working Papers or Time. A mask is a layout for group or map numbers that may insert spaces in the numbers or give them a special alignment.
Syntax
MASK("Group Number","string")
Where
Group Number is the group number or map indicator, M.
Example 1
MASK("2","8.1")
Returns the string 8.1 as laid out in the mask for Group 2.
Example 2
MASK("M","115.1")
Returns the string 115.001 as laid out in the mask for map numbers.