The following commands are available in the chat room.

• <b> and </b> to surround bold text.
• <i> and </i> to surround italic text.
• <u> and </u> to surround underlined text.

Some symbols are used to indicate users logging in and out.

• A indicates a user has logged in.
• A indicates a user has logged out.

Hint:

• Type an empty message to refresh chat window immediately.