Journal management

Hi, I'm new to Calibre and just learning to use it, I already indexed some of my ebooks and find the program quite useful.
I was trying to catalog some of my journals, and I was wondering if there's any way to enter the list of articles, subjects and authors associated to each journal, or if there's a plugin that allow me to do this.

PS. I made a few searches and couldn't find anything, , sorry if this is already addressed somewhere else.