Below are the Master Charts described in Taking Charge of Your Fertility. They are available in both PDF and user-modifiable Excel format. The Pregnancy Classic or the Birth Control Classic will meet the needs of most women. But we encourage you to check out the other options to see if there is one that is more appropriate for your particular situation.
Choose your preferred variation of chart below. All charts are included in a printable PDF format, and a user editable XLS spreadsheet format for Excel users.