Textboxes in report can reference controls on form.
True, but the picture looks like a navigation form. If that is the case and a user sets up the form on the Setup Page tab then goes to the Reports tab, the values in the setup form are gone, yes? In that case, TempVars or Public variables might be required, although I seem to recall someone had a different way to pass values to another form or report when switching nav form tabs.
The more we hear silence, the more we begin to think about our value in this universe.
Paraphrase of Professor Brian Cox.