Individuals (Members)

Join as an individual member

You can join CAS-UK online in a few minutes: through a personal link from your association’s Group Admin, through the individual registration form if you are not yet in a group, or by email if your chapter still uses spreadsheets. After you are onboarded, sign in to manage your profile, campaigns, and data-protection choices.

Start individual registration Member sign in

Who should use the member pathway?

Students and early professionals

If you are away from your family support network or not yet linked to an association, you can register as an individual. CAS-UK reviews your request before full access is granted.

Members joining through a group

Your Group Admin should send you a personal registration link by WhatsApp, email, or at a meeting. Open that link to join the correct association — do not share it publicly.

How group registration works

Option A — Group registration link

Use the personalised link your Group Admin sends you. It opens a secure form that registers you into their association only — you do not need to know any technical details.

What to do

Tap or click the link in the message from your Group Admin, complete the short form, then wait for confirmation if your group requires it.

Learn about group links

Option B — Individual self-registration

When you are not in a registered association, complete the online individual registration form. CAS-UK reviews your request before you receive full member access.

Before you start

Have your email address and a password ready. You will use these each time you sign in as a member.

Start individual registration

Option C — Spreadsheet (legacy)

Some chapters still email completed Excel forms. Download the form below, fill it in, and send it to our membership team.

Email completed form

After you are onboarded

1

Sign in with your member account

Use the email address and password you chose when you registered.
Member sign in
2

Complete profile and dependants

Update contact details from My Profile and add dependants aged 3–18 where applicable.
3

Data protection & anonymisation

Signed-in members can request erasure of personal data from the member menu at any time.
Data protection settings

Registration forms (spreadsheet)

Download, complete, and email these forms if your chapter uses the legacy spreadsheet route.

If you are not linked to a chapter, use the default group code CAS-UK000GR on the form unless your Group Admin tells you otherwise.

Data and eligibility reminders

Provide at least one parent ID when registering dependants.
Keep your contact details current to receive campaign notices quickly.
Your records are managed under applicable data protection rules — see our Privacy Policy.