Date formula for Crystal 10
I 'm new to Crystal so please bear with me. I want to run a report every morning for yesterdays data. Can anyone help me with the formula for a report with yesterday's date?

It sounds like you need to set up a date parameter in the report and then base the record selection for the report on the date parameter. Then you could set a dynamic date parameter in Crystal Delivery (%%Today+/-N:-1) for the date parameter in your report to select data for the prior day.