Most of the items on the toolbar perform the expected standard functions.
An exception is the Duplicate button. It will create a duplicate of the current task in a new window, ready for editing. It does not duplicate the task participants.
If the task is part of a project, click the Project to open the Project Detail window.
If the task is part of a project, click the Gantt to open the Gantt window for the project.
If the task is attached to a donation in the donation window, click View Donation to open the Donation window for the associate donation.