I could be wrong, but I don't think you can, exactly. Typically, I would just use a global variable, set the value in the form, then access it in the report's Report_Open procedure (or whatever the default load procedure is). And if you want to be tricky, use a table to hold the values and access the table from the report, or even bind the report's controls to the table. Sorry I can't elaborate more, I don't have any working examples on this computer and I'm a little short on time.

Hope that helps...