TL;DR: If you’ve been waiting for your chance to learn American Sign Language, here’s how you can do it at home. With the All-in-One American Sign Language Bundle, you can learn ASL vocabulary, fingerspelling, and so much more for just $19.99.

American Sign Language (ASL) is a fun and functional language to have in your repertoire. Finding formal classes can be tough, but that’s not the only way you can study ASL — you can learn from home with the All-in-One American Sign Language Bundle. This ASL course pack gives you 13 video courses teaching you the fundamentals of ASL. Normally, this ASL course bundle would cost $104, but you can get it for $19.99 during the Back-to-School sale.

Over half a million people use American Sign Language, and here’s your chance to learn, too. This bundle is geared primarily toward total ASL beginners and focuses on showing you the foundational skills and building up your vocabulary. If you’re learning to sign for work, hop into American Sign Language for Business: Beginner. This course is a breakdown of the fundamentals along with formal greetings and other vocabulary you can use in an office setting.

If you’re learning ASL to talk to friends or family, try American Sign Language: Beginner. Once you have the basics down, you can decide what you learn next. You can also learn the manual alphabet by studying fingerspelling.

Then all that’s left is to start practicing and learning new words. ASL: Tom Loves Ruth shows you how to talk about people, tell a story, and more. Actions and Verb Sentences can help you put a little life in your language, and the Personality Q and A course could be useful if you want to get to know someone.

Here’s your chance to learn American Sign Language for a low price.

During the Back-to-School Sale, get the All-in-One American Sign Language Bundle for just $19.99. No coupon code needed.

Prices subject to change.