I have a table where there are 3 codes in a column  .
X, Y, Z
The requiremtment is to always display Y as X.  In the prompts and the Report.
If I make a case statement on the prompt page to 
Case When
[Code]= 'Y' then 'X'
What will occur is that the filter on the main query will only search for where  [Code] = X
I need to either display Y and X as only X on the prompt but have the ?parameter? set to X and Y 
or
Translate on the main query that if ?paramater? contains X then the where statement should include both X and Y.  I can then later do a case statement to DISPLAY as only X later.
Thoughts on and easier approach???[/code][/code]
			
			
			
				Step1: write a calculated column to display Y as X in the report as well as in the prompt.
Step2: Use that Calculated column in both Use and Display property of the prompt
Step3: Use the following filter condition in the report
Code = ?parameter?
Step4: Display the same calculated column in the report.