I sell on eBay. Since I began using LastPass all of my item descriptions were getting flagged for having illegal javascript when all I was entering was straight text in the STANDARD format screen. On the optional HTML format screen, a logon/PW javascript was autopopulating each time I updated. eBay didn't like it. I found out LastPass is notorious for that on eBay forum. Problem was on my end, LastPass was somehow generating the script via my browser - unknown to me. I removed LastPass. Problem solved.