Automate a running process

Hi

I use piece of software on my computer to make calls that requires me to log in and out at the end of the day, which sometimes I forget to do.

I was going to automate this to it logs me in and out at my start times but having some trouble getting started.

I know where the dlls that control what I need are and I know the process thats runnings name and PID but not sure how to start controlling this.

I have been toying with GetType but unsure of what exactly needs to go in the string parameter.

Any help appretiated.