Remove footer copyright text


can someone guide me how to remove the footer text or the left sidebar completely


best regards

Not sure you have the legal right to remove it. See the licence: PeerTube/LICENSE at develop · Chocobozzz/PeerTube · GitHub

To be more specific:

 13. Remote Network Interaction; Use with the GNU General Public License.

  Notwithstanding any other provision of this License, if you modify the
Program, your modified version must prominently offer all users
interacting with it remotely through a computer network (if your version
supports such interaction) an opportunity to receive the Corresponding
Source of your version by providing access to the Corresponding Source
from a network server at no charge, through some standard or customary
means of facilitating copying of software.  This Corresponding Source
shall include the Corresponding Source for any work covered by version 3
of the GNU General Public License that is incorporated pursuant to the
following paragraph.

There must be at least one visible link to the repository somewhere, accessible for all users (even if not logged in).