From the left hand menu select 'Website payments' which is below the heading 'Products & Services'
Click the link button next to 'Encrypted Payment Settings - Dynamically encrypt your website payments' which is labelled 'update'
Below 'Your Public Certificates' click the 'add' button
Choose the PEM file to upload (you should have been sent this by your dedicated website manager at Sonder Digital) and press the yellow 'add' button
Once you've done that you'll see the new certificate with a 'Cert ID' next to it
Please copy and paste that 'Cert ID' to your dedicated website manager at Sonder Digital
You're done!
We're currently working on our documentation pages. If you can't find what you're looking for please email support@sonderdigital.co.uk or just give us a call on 01823 299 519.