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Open the email and go to SET UP PHONE section
Hold on to SET UP PHONE until a menu pops up to copy the link/url
Copy the SET UP PHONE link
If you're on an iPhone, open up the Safari browser on your phone
If you're on an Android, open up the Chrome browser on your phone
Paste the SET UP PHONE link into the browser
Following the instructions on the web page
Forwarding the email to your phone via SMS as explained in I don't have email on my phone, how do I activate my Openpath mobile credential?
If neither of these options workworks, you can set a password to log into the Openpath app
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Ensure the Openpath app is installed on your mobile device
Double-check you installed the correct app as there are other apps named similarly such as "OpenPaths" (if you're looking at a map, you're using the wrong app)
Make sure you click the setup link in your email from your mobile device and not from your computer
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If you can't get the setup link to work, you can set a password on your account and use that to log in into to the Openpath app.
To set up a password:
Click Forgot Password
Enter your email address which you received the Openpath setup email from
Check your email for the Forgot Password email
From that email, click the included link to set a password
Once your browser opens you'll be able to set a password, which will be associated with your email address
Now, open the Openpath app on your mobile device and tap Use password instead
Enter your email address and password
You should now be logged in; now go open some doors!