When attempting to log into my corporations network via Citrix while working from home, I encountered the following error message when attempting to open apps on Citrix or attempting to access my desk top:

“Cannot connect to the Citrix XenApp server. SSL ERROR 61: You have not chosen to trust Entrust.net Certification Authority (2048) the issuers server security certificate.

I am using my new laptop with windows 8 Pro. Can anyone please, be good enough to explain to me how to chose to trust Entrust.net. Thanks so much, I would really appreciate the help.