How do you add notes for events?

[dokaas_2]

I'm looking for a way to use a modal form to add comments to events. The behavior would be to click on an event, have a modal form displayed with a textfield box, the user adds their comments, and then posts the comments to a Splunk index.

The modal form isn't too much of a problem, I don't know how to get the information into Splunk (REST API maybe)?

[woodcock]

Splunk's product stores this kind of thing in a KV Store collection but you could also store it into a Summary Index using | collect.