I will be making demo version of Magento for a showcase. I want to give users admin credentials so they can see what Magento's administration has to offer.
a) Am I exposing server to some kind of security threat? I know that you can upload extensions through admin panel.
b) Users will click anything, I am sure of that. So I will make a cronjob to override database and files with backup in a certain time period.
I am not sure what kind of Magento user roles are, I need to look into it, maybe I can find a solution.
What is your opinion? Thank you in advance.