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        To Add a Letter Function 
        
            - From the eSite menu, 
 select Setup—Letters—Create Letter Functions. 
 
- From the Create 
 Letter Functions grid, click Add 
 Letter Function.
- From the Create 
 Letter Function Details Tab, type the Function 
 Name (for example, "Date plus 7 days").
- Type a Function 
 Description (for example, "Add 
 7 days to date").
- In the Function 
 Text field, type the function. For example, to set up a function 
 to add seven days to the date, type dateadd(“d”,7,@P1).
- Click Verify 
 Script.
- In the parameter 
 window that appears, type a date (mm/dd/yyyy) and click Save. 
 
- Review the script 
 results in the parameter window. For example, if you setup a function 
 to add seven days to the date and entered 02/02/2002 to verify the script, 
 the resulting date should be seven days later (02/09/2002).
- Click OK.
- Click Save.
See 
 Also
        
        Create 
 Letter Functions Overview
        
        Create 
 Letter Functions Grid
        
        Create 
 Letter Function Details Tab
        
        To 
 Associate a Parameter with the Letter Function
        
        To 
 Edit a Letter Function
        
        To 
 Delete a Letter Function
        
        Setup 
 Questions for Create Letter Function Details 
        Data 
 Templates
        
        Effect of Browsers on Letters
        
        Form Letters
        
        Assign 
 Merge Locations
        
        Letters Setup Overview
        
        Letters 
 Overview