I can't seem to encrypt my form.

Should I have done this at the start or can i encrypt it once started?

Thank you for contacting us. Please note that the already received submissions will not be encrypted, it will work for future submissions.

Please make sure to read this guide before using the encryption feature: https://www.jotform.com/help/344-Encrypted-Forms-and-How-to-Use-Them

Let us know if you need more help, we will be glad to assist you.