diff --git a/Simple-installation.md b/Simple-installation.md
index d1af91c..2d1a481 100644
--- a/Simple-installation.md
+++ b/Simple-installation.md
@@ -1,5 +1,5 @@
 This page should explain how to set up a small installation for personal use, with:
-- no HTTP frontend,
+- no reverse proxy frontend,
 - an example of plain htpasswd authentication,
 - an example of SSL certificate.
 
@@ -13,7 +13,7 @@ This page should explain how to set up a small installation for personal use, wi
 
 # Setup and Verify Test CalDAV Server on Localhost:5232
 
-> This is a small installation on Ubuntu Desktop 16.04. All credit to [Radicale Documentation](http://radicale.org/documentation/)
+> This is a small installation on Ubuntu Desktop. All credit to [Radicale Documentation](https://radicale.org/documentation/)
 
 ## Install and Run Radicale
 
@@ -31,10 +31,21 @@ sudo apt-get install python3-pip
 sudo -H python3 -m pip install --upgrade radicale
 ```
 
-### Launch Radicale in the background
+### Launch Radicale in foreground in debug mode to check for any issues
+
+```
+##### logline shoul be shown (EXAMPLE)
+sudo -H python3 -m radicale -D --config "" --storage-filesystem-folder=~/.var/lib/radicale/collections
+...
+[2024-03-22 06:17:00 +0100] [1727] [INFO] Listening on '127.0.0.1:5232'
+[2024-03-22 06:17:00 +0100] [1727] [INFO] Radicale server ready
+```
+Terminate with CTRL+C
+
+### Launch Radicale in foreground with logging on info level
 ```
 ##### Cursor will simply blink in Terminal
-sudo -H python3 -m radicale --config "" --storage-filesystem-folder=~/.var/lib/radicale/collections
+sudo -H python3 -m radicale --config "" --logging-level info --storage-filesystem-folder=~/.var/lib/radicale/collections
 ```
 
 ## Create first Calendar
@@ -93,23 +104,14 @@ Hopefully, you do not see a yellow triangle with black "!" in "Calendar Pane > C
 
 # Setup Real CalDAV Server on LocalNetwork:5232
 
-> This is a small installation on Ubuntu Server 16.04. All credit to [Radicale Documentation](http://radicale.org/documentation/)
+> This is a small installation on Ubuntu Server. All credit to [Radicale Documentation](https://radicale.org/documentation/)
 
 ## Shut down Test Server on Desktop Client
 
 ### Logging off
 - Return to browser on Desktop Client, http://localhost:5232/
     - Click "Logout[fake]"
-- Return to Terminal where you launched Radicale in the background (still running) and type Ctrl+C
-
-```
-##### Cursor will simply blink in Terminal
-ClientUSER@CLIENT:~$ sudo -H python3 -m radicale --config "" --storage-filesystem-folder=~/.var/lib/radicale/collections
-[BLINKING CURSOR]
-^C
-##### Radicale command finished, Terminal ready for next command
-ClientUSER@CLIENT:~$ 
-```
+- Return to Terminal where you launched Radicale in the foreground (still running) and type Ctrl+C
 
 ## Configure Real Configuration File on Desktop Client