Sometimes you need to highlight certain dates to be more noticeable than the others. We added the option to add custom notes on hand picked dates to serve this purpose. These notes are highlighted with a small triangle among the allocation boxes. This is similar to another highlight we introduced some time earlier where you can highlight all of the allocations for hand picked projects.

Editing allocation notes is done straight from the project member's editing actions.

More information can be read from here: Allocation notes