When it comes to managing time, there are two schools of thought to how to tackle quick and simple tasks. One is to do the tasks immediately as they appear. While the other is to write them down, group those 5 to 10 tasks together, and complete them later in available 15 minute blocks of time. Either way is the correct way. Getting each task completed is what is important. Here is one way to look at blocking your time into 15 minute segments on a weekly calendar.