42 Saas (Software as a Service) featuring software and software applications for use in early childhood and childcare centers. SaaS (Software as a Service) featuring digital platforms on applications (including web-based and native, mobile applications) for the purposes of instruction and for supporting childcare owners/directors, teachers, and families; including curriculum, instruction, teacher professional development, assessment and tools for program management, including billing, payments, attendance, waitlists, registration, and others.