diff --git a/config.org b/config.org
index 156fddb..a66b162 100644
--- a/config.org
+++ b/config.org
@@ -103,6 +103,12 @@
   - [[#telegram][Telegram]]
 - [[#docker][Docker]]
 - [[#libreoffice][LibreOffice]]
+  - [[#installation-8][Installation]]
+  - [[#texmaths-extension][TexMaths Extension]]
+  - [[#writer2latex-extension][Writer2LaTeX Extension]]
+  - [[#spell-checking][Spell-Checking]]
+  - [[#hyphenation-rules][Hyphenation Rules]]
+  - [[#thesaurus][Thesaurus]]
 - [[#virtualbox][Virtualbox]]
 - [[#utils][Utils]]
   - [[#ncdu][NCDU]]
@@ -1349,7 +1355,8 @@ name = 'filemanager'
 dropdown_groups_info.append((name,
                            DropDown(name,
                                     'pcmanfm',
-                                    on_focus_lost_hide=False
+                                    on_focus_lost_hide=False,
+                                    opacity=1
                                     ),
                            ['mod1','control'],'e'))
 #+end_src
@@ -2317,6 +2324,7 @@ neovim
 #+begin_src conf :tangle pkg-list.txt
 firefox
 #+end_src
+***
 *** TODO Configuration
 
 ** Chromium
@@ -3179,7 +3187,39 @@ telegram-desktop
 docker
 docker-compose
 #+end_src
-* TODO LibreOffice
+* LibreOffice
+** Installation
+#+begin_src shell :tangle pkg-list.txt
+libreoffice-still
+#+end_src
+** [[http://roland65.free.fr/texmaths/][TexMaths]] Extension
+Enables inserting $\LaTeX$ equations into LibreOffice
+#+begin_src shell :tangle pkg-list.txt
+libreoffice-extension-texmaths
+#+end_src
+** [[https://writer2latex.sourceforge.net/][Writer2LaTeX]] Extension
+Enables exporting LibreOffice Documents to $\LaTeX$
+#+begin_src shell :tangle pkg-list.txt
+libreoffice-extension-writer2latex
+#+end_src
+** Spell-Checking
+#+begin_src shell :tangle pkg-list.txt
+hunspell
+hunspell-en_us
+hunspell-de
+#+end_src
+** Hyphenation Rules
+#+begin_src shell :tangle pkg-list.txt
+hyphen
+hyphen-en
+hyphen-de
+#+end_src
+** Thesaurus
+#+begin_src shell :tangle pkg-list.txt
+libmythes
+mythes-en
+mythes-de
+#+end_src
 * TODO Virtualbox
 * Utils
 ** [[https://dev.yorhel.nl/ncdu][NCDU]]
@@ -3276,8 +3316,15 @@ vlc
 3. setup Nextcloud sync directories
 4. sign into Bitwarden
 5. add Firefox Account
-6. configure networks
+6. configure [[https://addons.mozilla.org/en-US/firefox/addon/tree-style-tab/][TST]] using [[https://github.com/piroor/treestyletab/wiki/Code-snippets-for-custom-style-rules#for-userchromecss][these instructions]]
+   - Note: Remove the -18px left-indent in the second config line for TST
+7. configure networks
    - [[https://www.scc.kit.edu/dienste/7181.php][eduroam]]
+8. add message service accounts
+   - [ ] WhatsApp
+   - [ ] Slack
+   - [ ] Signal
+   - [ ] Telegram
 
 * Other TODOs
 ** TODO dunst
diff --git a/redshift/.config/systemd/user/geoclue-agent.service b/redshift/.config/systemd/user/geoclue-agent.service
deleted file mode 100644
index dd09113..0000000
--- a/redshift/.config/systemd/user/geoclue-agent.service
+++ /dev/null
@@ -1,8 +0,0 @@
-[Unit]
-Description=redshift needs to get a (geo)clue
-
-[Service]
-ExecStart=/usr/lib/geoclue-2.0/demos/agent
-
-[Install]
-WantedBy=default.target
\ No newline at end of file