Navigating Configuration Settings — SPC h .
Being a emacs newbie, I am constantly confounded by what file and setting I need to change to incorporate a plugin. Community is very helpful in giving you instructions on what to do, but knowing where the
packages setting is located is a bit challenging.
SPC h . gives you a searchable navigation tree to find the proper location for customizing your Spacemacs configuration file. Much easier to quickly go to the dotspacemacs-additional-packages settings.
Thanks to syl20bnr Spacemacs issue response for the insight