Purpose
Maintain the Islamic calendars in the SAP system.

Features
You can maintain two different Islamic calendars. The two correspondingdate formats are 'A' and 'B'.
On the selection screen, you can select the date format and the range ofyears you want to maintain.
On the next screen, you can customize the selected Islamic calendar.The database table TISLCAL contains the mapping information between theIslamic and Gregorian calendars. The beginning date of each Islamicmonth (#Islamic Date# column) is defined by its corresponding Gregoriandate (#Gregorian Date# column) in the table. As a default, the"Gregorian Date (default)" column contains date information which arecalculated from a formula, the #Islamic Tabular Calendar#.
To customize the mapping information:
Select a row you want to modify and press #Edit entry#.
In #Edit entry# window, type the date in the #Gregorian Date (YYYYMMDD)#field.
Press #Continue#.
Press #Save to database#.
Press #Check consistency# to check the consistency of the newly entereddate with other rows.
Note: All Islamic months must have a length of either 29 or 30 days.The length is indicated in the column 'Days'.
To remove the customized mapping information:
Select one or more rows which contain customized information you wantto remove.
Press #Remove customization#.
Press #Check consistency# to check the consistency of the newly entereddate with other rows.
Press #Save to database#. This will open a dialog window for acorrection request.