Page Comparison

...

1. Find

   Insert excerpt
   _macros _macros nopanel true

    in the repository
2. Right-click and select

   Insert excerpt
   _addIcon _addIcon nopanel true

    Add Macro
3. Configure the macro:
   1. Name: NumOfWeeks
   2. Minimum Parameters: 2
   3. Maximum Parameters: 2
   4. Expression: create an expression to work out the number of weeks - as a whole number – between two dates
      1. Use the functions functions dateDiff() and round() to help with this
4. Press 

   Insert excerpt
   _finish _finish nopanel true

    to save your new macro

...