Memberships and certifications in CTTA are available and open to individual teachers, who are involved in Christian education in ministries and / or churches. They are available and open to biblical / theological educational institutions, which have a faculty of teachers and educators who carry out a teaching function within a Christian teaching environment. And for churches that have a program of instruction and training of their members in departments of Christian education, Sunday schools, extension bible schools and vacation Bible school.

Each certification program has its own training methods, as well as different prices for certification. Each certification enjoys the benefits related to its membership and certification. CTTA provides a series of instructions and resources in PowerPoint formats that are available to members and institutions once their membership and certification process is formalized.