$ sudo apt-get update
$ sudo apt-get install evolution-data-server-online-a

evolution-data-server-online-a is installed in your system.

Make ensure the evolution-data-server-online-a package were installed using the commands given below,

$ sudo dpkg-query -l | grep evolution-data-server-online-a*

You will get with evolution-data-server-online-a package name, version, architecture and description in a table

evolution-data-server-online-a package basic information: