1-From "Certificate" page click on the "Add key certificate" button, as shown below.

mceclip0.png

Add key certificate

 

2-Provide the Alias for your certificate then upload the Pkcs12 file and provide its corresponding password, as shown below.

mceclip1.png

Add certificate page

 

Now the certificate will be displayed in the "Your certificates" tab.

Note: A deployment is required after updating a certificate or adding new certificate in order to push this changes to production.

Choose how you want to add a certificate

The way you want to add the certificate by uploading Pkcs12  file , or  Generating a self signed certificat.

 Alias 

 An alias that you can set to easily identify your certificate. 

 Pkcs12 file 

 Upload your Pkcs12 file. 

 Pkcs12 password 

 The password required to use your Pkcs12 file.