Three exciting enhancements:1. The 2012 content update, which includes 6 new care guides and 2 additional dosage tables.2. Medication and allergy tracker. This allows you to manage medication information for yourself or everyone in the family. Track prescriptions and/or over the counter medications, including name, strength, dosage, frequency and instructions.3. First Aid. Tab 4 now lists 45 first aid topics with illustrations to support immediate action, when needed.