Is this self-signed certificate? Describe step by step what you are doing and at what stage you get an error, attach the text of the errors.
On Thu, Nov 22, 2018 at 7:27 AM ChandranManikandan <kand...@gmail.com> wrote: > Hi Friends, > > I have installed ssl certificate on my centos 7 server and website is > working fine with https. > But email client outlook and thunderbird unable to configure it. > The certificate unable installed and import these above email clients when > tried to configure the email account. > > Anyone help me. > > -- > > > *Thanks & Best Regards,Mani* >