Here is the scenario:
I'm a consultant and offer both remote and on site services. I also offer up to 1 hr. of travel time at no extra charge (it is a tough market out there!). I'd like to have this travel time shown on all invoices that include on site work, because people need to be reminded that I'm giving them something for nothing. But
I don't always remember to add it when completing invoicing at the end of the job.

What I envision:
Add a mechanism such that one task could be tagged/flagged/linked or otherwise joined to another task, such that when I select the task of "Consulting - On Site" from my list of tasks, that it would automatically add or prompt to add the task "Travel Time (Included)" as well.
Thanks,
Dave