Creating and using Tasks in Google Calendar
In 2018 I wrote about using the "Reminders" feature of Google Calendar. Since then, Google has introduced a "Tasks" option that is slightly different than the Reminders option.
To get started with Tasks, select the Tasks checkbox on the left side of the screen. This will enable the Tasks option on your Google Calendar.
To create a Task, click on the appropriate day, enter the information, and select Task. You can select a certain time for the task, or leave it as "all day." Currently, you cannot set up a repeating task. Tasks also include the option to add a description. Reminders do not include this option.
After you have completed the Task, you can mark the task as complete to cross it off of your list. To do this, click on the Task, and click Mark complete in the lower right-hand corner.
Unlike Reminders, Tasks do not continue to appear each day until you mark them complete. I think this makes them less useful than Reminders, so I haven't used Tasks nearly as much as I have used Reminders. However, I think they can be useful when you want to include detailed information about your Task. When using Reminders, you only have the option to enter a Title, while the Task option includes both the Title and Description.