You can use the MonthName function (month) , available in MS-Access.
MonthName(3) would return 'March'
MonthName(3, TRUE) would return 'Mar'
MonthName(7, FALSE) would return 'July'
In Access, the MonthName function returns a string representing the month specified by a number from 1 to 12.
The syntax of the MonthName function is:
MonthName ( number, [abbreviate] )
number is a value from 1 to 12 representing the month.
. : TRUE FALSE. TRUE, , . FALSE, .
! .