Sharing your tasks
    - Click Tasks
 
    - Click My Tasklists
 
    - Under Your task lists:, choose the task list you wish to share.
 
    - Upon selection, you will see the task list name appear in the textbox underneath and a Permission button appear.
 
    - Click Permission
 
    - In the pop-up window, click the Show and Read checkboxes under All Authenticated Users
 
    - Click the button labeled Save Task List
 
    - Close the pop-up window
 
    - Click the button labeled Change