Grammarly is a great tool for writing. It makes grammar and punctuation easy to remember and use. However, there are a few things you may not know about Grammarly. First, Grammarly is free to use. You can cancel your subscription at any time without penalty. Second, Grammarly does not have a kill switch. If you accidentally delete your account or lose your password, your work will still be preserved and you can continue using Grammarly for as long as you like. Finally, if you have any questions or concerns about using Grammarly, please do not hesitate to reach out to our customer service team at 1-800-Grammarly (1-800-869-5663).