Adding to the very solid study suggestions being made -- it's always useful to see a lot of pictures. This gallery of pictures and explanations from Stanford Medical Center is a great free resource https://med.stanford.edu/newborns/professional-education/photo-gallery/general.html Good luck to us all -- at 20 years, I'm one of the lucky 2021 cohort who are the last required to take The Test to recertify. Margaret Wills, IBCLC, Maryland, USA *********************************************** Archives: http://community.lsoft.com/archives/LACTNET.html To reach list owners: [log in to unmask] Mail all list management commands to: [log in to unmask] COMMANDS: 1. To temporarily stop your subscription write in the body of an email: set lactnet nomail 2. To start it again: set lactnet mail 3. To unsubscribe: unsubscribe lactnet 4. To get a comprehensive list of rules and directions: get lactnet welcome