This is where all your readings are listed. You can choose between simple and advanced view by clicking on a settings button in actionbar on top.
Beginning from the left you can see:
In this mode, you can see more information about your readings. Systolic, diastolic and pulse with corresponding color, date and time on the right, and below description first than tags separated with a comma.
To show this screen you simply need to click one of history items. In this screen you can see all the
information that you have previously recorded. You can delete this record or edit
it by clicking the appropriate button on the actionbar on top.
In this view you can edit previously recorded entries. If you wish to save your changes, simply click the apply button on the top right.