They are written for ESL teachers of adults: private tutors, language-school teachers, and conversation-club leaders. The language is A2–B1 or B2–C1, even when an older label in the library said beginner or advanced.
What does a free account include?
Anyone can read the lesson library, the blog, and a preview of each deck: the title slide, level, grammar point, and slide count. Free lessons can be opened in full. Paid decks open after a matching subscription.
Can I edit the slides?
Pro and Master subscriptions include the PowerPoint download so you can edit a copy. Starter includes presentation access to the weekly lessons. You will still need to restrict the original Google Drive files so the public link is not the lock.
Can I cancel?
Yes. The billing portal lets you change or cancel the subscription. When a subscription ends, paid links stop opening. Lessons you already taught stay in your memory, not as a permanent download licence beyond the terms.
Do you sell student accounts?
The subscription is for the teacher. Students meet the lesson in class. A separate student portal is not required to use the decks.