1 Open Outlook, and go to your calendar. 2  On the Home tab, on the Skype Meeting ribbon, click New Skype Meeting. 3  Set up the meeting as you typically would, that is: 4  In the To box, type the email address of each person youâre inviting, separated by semicolons. 5  In the Subject box, type a name for the meeting.
Streak target. This is how many times in a row you must do the habit before you can consider it installed and check it off your list. (Keep in mind that, on average, it takes 66 days to install a habit. I typically round this up to at least 70 for good measure.)
No one is entirely sure where the 21-day rule originates, but it seems to have first been set forth in a book called Psycho-Cybernetics.. It's a self-help book first published in the 1970s, and in it, you find out you can create or break a habit in just 21 days. The problem is, the evidence supporting the theory is empirical, or based on experience, not clinical, or based on controlled experiments [source: Benefit].