Two or more SSL certificates

When it is intended to put more than one certificate in the same workstation (create VPN connections for distinct places) it is necessary to execute the next steps before putting the certificates into directory C:\Program Files\OpenVPN\config:

1. Change the file name ca.crt, p.e., into ca1.crt.
2. Edit the file $<$certificado$>$.ovpn and change the line with the entry ca ca.crt into ca ca1.crt.

After that, copy the 4 files that compose the certificate into directory C:\Program Files\OpenVPN\config.