Configure text formats on the <a href="@formats">Text formats page</a>. <strong>Improper text format configuration is a security risk</strong>. To ensure security, untrusted users should only have access to text formats that restrict them to either plain text or a safe set of HTML tags, since certain HTML tags can allow embedding malicious links or scripts in text. More trusted registered users may be granted permission to use less restrictive text formats in order to create rich content.