How to recognize signs of breast cancer<br>Schedule your breast self-exams. Mark on a calendar when you will do your bses. Aim to do a bse once a month, preferably five to seven days after your period has ended.

Choose your answer: based on the paragraph above can we conclude that "Marking on a calendar can be done."?

Available choices:
 -Yes;
 -It's impossible to say;
 -No;
I think the answer is
Yes