From Webkinz Insider Wiki
Some of us ask, "What is a strong password?" A strong password is a password that's way hard to guess, like a mishmash of lowercase, numbers, and capital letters. For example, this could very well be a strong password. Hfsg84wHD8ENndshs Although, there is one thing you have to remember when making a strong password. You have to remember it. There are a few easy ways to remember one, but many people just use this. 1. Write it down and hide it in a secret place only you know of, and if you forget it you can look at it again.