"In my current position, I am expected to cold call 100 customers per week. Most of our associates will break this down into 20 per day, five days per week. I call 50 customers each day for the first two days and then have time to make additional calls throughout the week. This effort generally equals a 25% surplus of cold calls to my portfolio. I am always ahead of target by going over and above that cold calling schedule."

"Last year, I was given the task of migrating our CRM system to a new and much better system. Happily, I completed the project two weeks ahead of schedule, allowing us to start the new service sooner. It took careful management of my already busy workload and setting aside dedicated time to do so. The thanks and praise I received made the dedication well worth it."

As you answer, you'll need to assure the interviewer that you can remain focused on a project and accomplish your goals ahead of schedule. Clearly paint the picture of what the project entailed and the work you put into ensuring it was completed ahead of schedule. Don't hesitate to discuss the tools and resources you used to complete your work.