Crystal reports, run multiple reports / print

Hello, Ii have two crystal reports that I could do with running as a batch.  I have invoice and delivery note that run off the same data but have different printed data.  I need to ideally print / run both at the same time.  I looked at sub reports but I just need it as a page in its own right or as per it’s page setup / design.  I f I put a sub report in it ends up as a nested report, smaller and not the full expanded page?

Any ideas?

Also on the same lines, I need to print the invoice separately at times (just created the singular report) but need to print it on different coloured paper, I guess I can use a multi bin printer with paper in different colours in different bins.  Has anyone used crystal to print a report say three times to different paper bins?

Thanks.