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The Help Agent starts automatically when you are performing a task that might require some assistance. The Help Agent appears in a small window in a corner of the document. To view the help for the task, click inside the Help Agent window.
The Help Agent automatically closes after a short delay. If you ignore the Help Agent each you time you perform a certain task, the Help Agent no longer opens for that task.
The Help Agent automatically closes after a short delay. If you ignore the Help Agent each you time you perform a certain task, the Help Agent no longer opens for that task.
You can disable it by going to Tools>Options>General and unchecking Help Agent.