Shorter Timelines

It would be great to have times in timelines, not just dates. This could be within the existing feature or its own new feature; although simply providing an “add time of day” option to the start and stop of timelines, as they are, would be huge! This feature would allow us to benefit from Gantt charts within the scope of 1 or a few days, schedule projects and tasks in a micro (sub-one day) timeline, and create Policy and Procedure workflows within templates.