Tooltips are available when you hover the mouse over controls.
These can be toggled On/Off from the Options pulldown menu.
EZChangeLog has a feature on the main menu called Select that you can use to select a different project without going back to the Project List. Read more about it here.
Help is available at any time by pressing the F1 key or from the pulldown Help menu.
EZChangeLog is divided into eight major sections:
Summary - a quick overview and summary of the active project
Projects - a project manager where you create new projects and select the active project
Change Log - the Change Log entry and export system for the active project
Bug Tracker - the Bug Tracking system for the active project
ToDo List - the ToDo list for the active project
Feature Requests - the list of Feature Requests for the active project
Ideas - the list of new ideas for the active project
Planner - the project planner used to organize related tasks and optionally track them for the active project