AnnotateFormat - eaclark/Meander GitHub Wiki
Introduction
The annotate tuple allows the flow designer to provide commentary on a flow that is not specific to a particular event.
Annotations in general are used to 'footnote' a flow. The information in annotations is not displayed directly in the flow, but is added as an appendix to the flow (if the 'notes' flow option selected).
Details
The following shows how annotate might be used,