<p>When someone wants to sign in, send a 2-factor authentication code to the number you have on file. For example: Your GOV.UK verification code is 123 456</p>
<p>Use radio buttons to ask the user how they’d like to be contacted:</p>
<ulclass="list list-bullet">
<li>by post</li>
<li>be email</li>
<li>by text message</li>
<li>by phone call</li>
</ul>
<p>When the user selects a contact method, dynamically prompt them for contact details (if you don’t already have them)</p>
<p>Ask the user to pick <strong>one</strong> primary contact method. Users don’t like duplicate notifications.</p>
<p>You can still contact them by other contact methods if appropriate.</p>
<p>Collect these using the patterns in the <ahref="https://www.gov.uk/service-manual/user-centred-design/resources/patterns/index.html">Government Service Manual</a> and the <ahref="https://designpatterns.hackpad.com">Hackpad</a>.</p>
<h3class="heading-small"id="telltheusertheyregoingtoreceivenotifications">Tell the user they’re going to receive notifications</h3>
<p>Tell the user that you will send them notifications. For example: </p>
<blockquote>
<p>We will email you about this petition, and nothing else. You can unsubscribe at any time</p>
</blockquote>
</section>
<sectionid="content-guidance">
<h2class="heading-medium">Content guidance</h2>
<h3class="heading-small"id="include-one-important-message">Include one important message</h3>
<p>Don’t explain the whole process – just tell the user what will happen next.</p>
<ulclass="list list-bullet">
<li>If the user needs to do something, tell them what they have to do. Include a link if possible –see our <ahref="">Information security guidelines</a></li>
<li>When will the next thing happen? If the next step is important, tell them when it will happen. For example, we’ll make a decision by 28th October.</li>
<li>How long until they are done? If the next step isn’t important, just tell them when they’ll be completely finished. For example, you’ll get your new passport by 2nd November.</li>
</ul>
<p>Don’t send a message for steps that aren’t important to the user. For example, you don’t need to tell the user about background checks unless they fail one of the checks.</p>
<h3class="heading-small"id="writing-for-notifications">Writing for notifications</h3>
<ulclass="list list-bullet">
<li><strong>Write tailored content. You’re writing to just one person – so tell them exactly what they need to know</strong></li>
<li>Write as if you’re speaking – use personal language (you, we etc)</li>
<li>Tell the user when you’ll do something (by Tuesday, by 28th October) not how long you’ll take (within 3 working days, within 6 weeks)</li>
<h3class="heading-small"id="writing-for-sms">Writing for SMS</h3>
<ulclass="list list-bullet">
<li>Get the most important message in the first sentence</li>
<li>Write one idea per sentence</li>
<li>Make it as short as possible – but don’t use jargon or acronyms without explanation</li>
<li>Don’t say ‘Dear’ or ‘Hi’– just launch straight in</li>
</ul>
<h3class="heading-small"id="writing-for-emails-and-letters">Writing for emails and letters</h3>
<p>Say ‘Dear’, not ‘Hi’– some people prefer ‘Hi’ and some prefer ‘Dear’, but only the people who prefer ‘Dear’ care enough to complain when we say ‘Hi’</p>