Checklists have been in vogue for quite some time now. Probably Atul Gawde’s book The Checklist Manifesto kickstarted this. I have been late to the party but once I arrived, I never left. A checklist is an amazing tool to organize personal as well as professional life.
Hospitals have figured out that by following simple checklists they can reduce the surgical mortality rate by a big percentage. The airline industry, which is an epitome of the highest possible standard in safety and training, relies on checklists for fail-safeness.
Who does not forget daily chores? Who has not kicked themselves for being late on bill payments? A to-do list solves this problem. There are tons of to-do apps out there, just pick one to start with. Apart from solving daily trivial problems, a checklist is a great way to keep track of long-term goals too, be it saving more, losing weight or adopting a healthier lifestyle.
Professional life requires one to regularly follow-up. A checklist is a great way to list down the follow-ups needed. On the flip side, no one likes doing follow-ups. If you want to be one of those rare people who respond without requiring to follow up, use a timebound to-do app to keep track.
Checklist brings efficiency to project management. Having a checklist of all the tasks to be accomplished before taking a project live leaves little room for ambiguity, misses and last minute scurrying.
A short-term or throw away project may not justify the time spent in automating disparate tasks related to the project. In this scenario, a checklist is a great substitute.
All organizations have an onboarding process. Make a checklist out of it and hand it over to employees on the day of joining. All software projects have some common alerts and metrics needed. Checklist them. Once you do this, you do not have to bother about this for every new project. View checklist as a temporary substitute while you scout for software to automate these.
In short, a checklist can be used as a Swiss Army knife to organize and automate life. A checklist institutes repeatability eliminates ambiguity and improves efficiency.
PS: Link for the above comic from XKCD.