With the LabNotebook documentation and report generation tool, users can save and document all waveforms, settings, and screen images in one operation. Screen images can be annotated using the HDO’s standard touch screen interface. With LabNotebook, it is easy to create custom reports to document measurements and test results. A flashback function returns the instrument to the state it was in when the LabNotebook entry was saved. This enables users to measure and analyze recalled waveforms as if they had just been captured live.