You can access your online library account by going to the online catalog. You now can log in under the "My Account" tab. You will be prompted for a barcode and password. The barcode is the number on the back of your library card starting with "21726". Enter the barcode number without spaces. Your password is your month and day of birth. This is a four digit number. For example: if your birthday is January 1, your password will be 0101.