Prisma is a structured Spanish course suitable for general use, based on the levels of the Common European Framework of Reference for Languages (A1, A2, B1, through C1). The course consists of five levels. Each level includes a textbook (with or without audio CD), a student workbook, a set of audio CDs, and a teacher's guide. A digital CD-ROM is also available for teachers, ideal for classroom projections. Prisma Fusion also offers a combined package for every two levels, incorporating most of the Prisma material. These learning resources are ideal for teaching and self-study at various language levels. Intertaal delivers these products quickly and reliably.