@@ -12,7 +12,7 @@ In order to register with WLCG and use JAliEn, each user must complete the follo
* To create a new `.pem` keypair once you have your new certificate, you can follow [these instructions](https://cern.service-now.com/service-portal?id=kb_article&n=KB0009657)
* Step 2: Obtain a valid X509 certificate
To obtain a valid personal digital certificate (also known as PKI or X509 certificate), either refer to the instructions within your institute, or get a CERN Grid CA certificate connected to your CERN account.
To obtain a valid personal digital certificate (also known as PKI or X509 certificate), either refer to the instructions within your institute, or get a [CERN Grid CA](https://ca.cern.ch/) certificate connected to your CERN account.
For certificates issued outside of CERN, mind they have to be from a Certificate Authority (CA) that is part of the [IGTF](https://www.igtf.net/)! Please beware: only **some** of the `GEANT` CAs are in IGTF!
For **CERN issued certificates** see the following locations for setup and informations:
