This Day with God planning is all about using your time wisely so that your activities produce the greatest benefit to you and your loved ones.
Within the post Meaningful Planning is a spreadsheet called Power Over Time with a tab named Daily Time Analysis at the bottom of the spreadsheet. You can download a copy for yourself and print it out if you would like.
Simply keep this log available throughout your day and record how you used your time. This study should help you determine if there is time spent in your daily routine that is fruitless so you can turn it into productive time.