Question:

How to collapse the document information pane in Vault PromoMats and Medical?

Answer:

A user can collapse the entire document information pane by clicking on the active panel icon on the right-hand side of the document:

        

In this way, the user can have full visibility of the viewable rendition.

Note: the user can collapse in the same way any of the other functionalities such as Relationships, Document Files, Sharing Settings or Timeline View.

Related Documentation:

Vault Help Documentation: About the Doc Info Page