Details that you aren't familiar with, new features, and the features you haven't tried before, all need the support of a good help system. The help system built into P4V is dedicated to P4V and is often context sensitive.
The Help menu can be used to access a full range of help features. Most of the time you will be using the P4V Help selection. This brings up the P4V help viewer. The P4V help viewer provides search, bookmarks, and a host of other features:
The System Info selection provides operational information that may be required by support or your administrator.
Many dialogs have a help button. Selecting ...