To archive a note, click on the three dots or options button of the note. A menu will appear, then select 'Archive'.

To find an archived note, click the 'Active' button on the toolbar, then choose 'Archived' from the menu.

This is how the archived notes will be shown:

Additionally, while in the 'Archived' area, a note can be recovered by clicking on the options button and selecting 'Unarchive'. The note will then be moved back to the 'Active' area.

Do not forget to return to ‘Active’ zone by clicking the 'Archived' button on the toolbar, and then selecting 'Active' from the menu.