We do offer the ability to preview forms with clients using the Split View option.  This would allow you to display the forms on a separate monitor for your clients to review as you make changes in the program.

Detail/Forms Split View: https://accountants-community.intuit.com/articles/1608214&src=lsccom

Additionally, you can provide your feedback, personal experience, etc. utilizing the feedback option in Lacerte.  To access, go to your 'Help' drop-down menu and select 'Lacerte feedback'.  

This feedback goes directly to our developers.