Set up your profile first

You need a username before you can send Join Us invitations.

Choose your Explorer Passport username

Your username helps friends find you on Explorer Passport.

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3-20 characters · letters, numbers, underscores, periods

Add a number so friends can find you from their contacts. Never shown publicly.

When off, you won't appear as a contact match for others.

When off, you won't appear in member search. Friends stay connected.