Completing a task
Each task has special properties. Depending on the type of task, you may be asked to provide certain types of information in order to complete the task.
For example, a task asking you to walk for one mile will ask you to enter the number of miles you've walked today. Or a task asking you to rate your pain level will ask you to select a rating on a scale from 1 to 10.
Click on task on your timeline. In the pop over that comes up when you have selected the task, follow the prompts accompanying each task and click "Complete Task" to complete it. Note that you can also add a note to the task by clicking on the "Add Note" button.