How to connect two forms with a custom function button

How to connect two forms with a custom function button

Hello, I've configured Zoho CRM to address all but 1 thing for my company.  I'm trying to use Creator to address that one thing using a Creator App that consists of two forms.  

So far I've created the two forms within my app.  I'm struggling with how to put a button that works (custom function?) on the report view of form 1 that will take a user to the data in the report view of form 2.  

I've attempted to create the custom function but I'm not doing it correctly.  The custom function's button appears in the right place but it doesn't provide a connection to the 2nd form.  Is there an easy way to connect two form reports via a button?  It seems basic but maybe I'm underestimating the complexity.

My Forms/Reports are:
1. Summary of Room Block (Form/Report 1)
2. Room Block Details (Form/Report 2)

Thank you for any advice you may have!!!!
Monica