Simple C# client|OPC UA Standard|Forum|OPC Foundation

Hi everyone,
I'm new to OPC-UA in the .NET environment and I'm trying to write a simple OPC-UA client in order to read PLCs variables. I read the documentation and some samples of the opc.ua.net.standard library but I did not find the methods allowing to connect the client to the server and to read/write.

Could you help me somehow? Could you suggest me some example to start with?

Thank you in advance.