In VTiger 7, users can configure the default view when opening a record. This feature helps to select the default record view to Summary or Detail view. Every time user opens a record, it will show the currently configured view for that record.
How to change default view
Go to the “Menu” > “Settings“, and select “CRM Settings“.
Under “My Preferences” block, select “My Preferences“.
From here scroll down to the bottom of the screen and click the “Edit icon” next to the “Default Record View“.
Now select the “Detail” view and click on the “Check Mark” to save the change’s.