# MatterCenter SPFX
This category defines the parameters of the second MatterCenter version, written in SPFX. A large part of the post configuration is done in the MatterCenter SPFX admin pages and not in DMS Configuration Center. See also https://docs.eponalegal.com/MatterCenter/ (opens new window) (the Installation and configuration link in this category opens the same page).
# Open matter in new tab
Opens a matter in a new browser tab. Default: off.
# Open my matter in new tab
Opens a matter from My Matters in a new browser tab. Default: off.
# Open document in new tab
Opens a document in a new browser tab. Default: off.
# Icon url
URL of the MatterCenter icon.
# Recent documents source
Source for the recent documents list. Options: empty (not set, default), Hybrid, SharePoint, List.