Specifying the End of a 12 or 13 Month Fiscal Year
To set the end of a 12 month year:
Under First fiscal year in the file ends in, select the time period ending the fiscal year:
Click Next.
See Assigning Weeks to Months.
To set the end of a 13 month year:
Under First fiscal year in the file ends in, define the time period ending the year:
Click Next.
See Assigning Months to Quarters.