From what I read I don't think the hash can't be undone. The level is for regular user permissions or admin permissions etc... It was just me playing around with different options. If it's for personal use, probably don't need the encryption. Or go for one of the other encrypt, decrypt options.
I welcome all feedback.
The only dumb question, is one that doesn't get asked.
My Github
How to post code using bbtags
The only dumb question, is one that doesn't get asked.
My Github
How to post code using bbtags