You can now set and track Schedule and Completion dates for your projects. These dates help you manage start and finish times but we don't share them with customers.
NOTE:Scheduling is unavailable for declined or invoiced projects.
Cause
Resolution
From the Sales dropdown, select Quotes and estimates.
Open the relevant quote or estimate.
Select Schedule from the actions area.
Enter a Start date and Finish date.
Enter an optional Accepted note.
Select Schedule.
View the new Start work and Finish work columns on the Quotes and estimates page to track project timelines.
NOTE: 
