Username may be composed of letters, numbers, spaces, apostrophes, commas, and hyphens.

Password may be composed of letters, numbers, spaces, and any of the following characters: ~ ` ! @ # $ % ^ & * ( ) - _ = + [ ] { } \ | ; : ' " , < . > / ?.

Spaces before and after will be ignored.

Username and password are not case sensitive.

Username should begin with a letter.