diff --git a/talks-public/2019-12-10-SPNCommunityCall/2019-12-10-SPNCommunityCall.org b/talks-public/2019-12-10-SPNCommunityCall/2019-12-10-SPNCommunityCall.org
index 4ade2d3..f4c2875 100644
--- a/talks-public/2019-12-10-SPNCommunityCall/2019-12-10-SPNCommunityCall.org
+++ b/talks-public/2019-12-10-SPNCommunityCall/2019-12-10-SPNCommunityCall.org
@@ -1,118 +1,96 @@
 #+COLUMNS: %40ITEM %10BEAMER_env(Env) %9BEAMER_envargs(Env Args) %10BEAMER_act(Act) %4BEAMER_col(Col) %10BEAMER_extra(Extra) %8BEAMER_opt(Opt)
 #+TITLE: Software Heritage
 #+SUBTITLE: The universal source code archive
 #+BEAMER_HEADER: \title{Software Heritage}
 #+AUTHOR: Morane Gruenpeter
 #+EMAIL: morane@softwareheritage.org
 #+BEAMER_HEADER: \date[December 10th, 2019]{December 10th, 2019\\[-1em]}
 #+BEAMER_HEADER: \title[www.softwareheritage.org]{Software Heritage}
 #+BEAMER_HEADER: \institute[]{\\\href{mailto:morane@softwareheritage.org}{\tt morane@softwareheritage.org}}
 #+BEAMER_HEADER: \author[Morane Gruenpeter]{ Morane Gruenpeter\\[1em]%
 #+BEAMER_HEADER: Metadata specialist, Software Heritage\\Crossminer, University of L'Aquila\\[-1em]}
 # #+BEAMER_HEADER: \setbeameroption{show notes on second screen}
 #+BEAMER_HEADER: \setbeameroption{hide notes}
 #+KEYWORDS: software heritage legacy preservation knowledge mankind technology deposit
 
 #
 # prelude.org contains all the information needed to export the main beamer latex source
 # use prelude-toc.org to get the table of contents
 #
 
 #+INCLUDE: "../../common/modules/prelude-toc.org" :minlevel 1
 
 
 #+INCLUDE: "../../common/modules/169.org"
 
 # +LaTeX_CLASS_OPTIONS: [aspectratio=169,handout,xcolor=table]
 #+LATEX_HEADER: \usepackage{bbding}
 #+LATEX_HEADER: \usepackage{tcolorbox}
 #+LATEX_HEADER: \DeclareUnicodeCharacter{66D}{\FiveStar}
 
 
 #
 # If you want to change the title logo it's here
 #
 # +BEAMER_HEADER: \titlegraphic{\includegraphics[width=0.7\textwidth]{SWH-logo}}
 
 # aspect ratio can be changed, but the slides need to be adapted
 # - compute a "resizing factor" for the images (macro for picblocks?)
 #
 # set the background image
 #
 # https://pacoup.com/2011/06/12/list-of-true-169-resolutions/
 #
 #+BEAMER_HEADER: \pgfdeclareimage[height=90mm,width=160mm]{bgd}{swh-world-169.png}
 #+BEAMER_HEADER: \setbeamertemplate{background}{\pgfuseimage{bgd}}
 
 #+LATEX_HEADER: \usepackage{supertabular}
 #+LATEX_HEADER: \newcommand{\sponsor}[2]{{\bf #1}, #2}
 #+LATEX_HEADER: \newcommand{\teamster}[2]{{\textcolor{red}{#1}}, #2}
 
 * Introduction
 # Introduction to SWH
 # One slide motivation + goals
 #+INCLUDE: "../../common/modules/swh-goals-oneslide-vertical.org::#goals" :minlevel 2
 #
 
-# Where we are today: endorsement
-# ** Our principles \hfill iPres 2017 - \url{http://bit.ly/swhpaper}
-# #+INCLUDE: "../../common/modules/principles-compact.org::#principlesstatus" :only-contents t :minlevel 3
-**  Our principles \hfill iPres 2017 - \url{http://bit.ly/swhpaper}
-  :PROPERTIES:
-  :CUSTOM_ID: principlesstatus
-  :END:
-#+latex: \begin{center}
-#+ATTR_LATEX: :width .8\linewidth
-file:SWH-as-foundation-slim.png
-#+latex: \end{center}
-#+latex: \footnotesize\vspace{-3mm}
- #
- # #+BEAMER: \pause
-
- #+BEAMER: \pause
- #+latex: \centering
- #+ATTR_LATEX: :width \extblockscale{.8\linewidth}
- file:2019-09-archive-growth.png
-
-** Growing Support
-#+INCLUDE: "../../common/modules/support-compact.org::#support" :only-contents t :minlevel 3
 
 * The Paris call: Software Source Code is our Heritage
 # Paris call (one decomposed slide with image from the news)
 # recognise, support and foster
 #+INCLUDE: "../../common/modules/paris-call-2019.org::#main" :only-contents t :minlevel 2
 
 * GitHub Arctic Program- a strategy for archiving code
 # Github Arctic Program (three slides)
 # - The partners in the Github arctic project
 # - The preservation scale
 # - [commented] The apolyptic scenario
 #+INCLUDE: "../../common/modules/github-arctic-program.org::#main" :only-contents t :minlevel 2
 
 * Software Heritage Acquisition Process (SWHAP)
 #+INCLUDE: "../../common/modules/turningpoint.org::#main" :only-contents t :minlevel 2
 
 # SWHAP - Legacy Software Acquisition Process (three slides)
 # - why it is important (it is time)
 # - The four phases: collect, curate, archive and present
 # - An example on Github
 #+INCLUDE: "../../common/modules/swh-acquisition-process.org::#main" :only-contents t :minlevel 2
 
 ** Come in, we're open !
 #+BEGIN_EXPORT latex
  \begin{center}
  \includegraphics[width=.5\linewidth]{SWH-logo.pdf}
  \end{center}
  \begin{center}
  \vfill
  {\Large Thank you! Any questions?}
  \end{center}
 #+END_EXPORT
 *** Save your code
 https://save.sofwtareheritage.org
 
 *** Contribute to the SWHAP guide
 https://github.com/SoftwareHeritage/swhapguide
 
 *** Join the SWHAP mailing list
 https://sympa.inria.fr/sympa/subscribe/swhap