diff --git a/readme.md b/readme.md
index 8ef397b..9735e1f 100644
--- a/readme.md
+++ b/readme.md
@@ -5,7 +5,7 @@ from various contexts of CA, DNS, CI and OS / OCI.
 
 ---
 
-## Why
+## 1 Why
 
 Project workflows can occur in:
 * an online or offline context, dealing with custom CA & DNS servers
@@ -17,11 +17,11 @@ What if there was a unified way to do so?
 
 ---
 
-## How
+## 2 How
 
 Picture it…
 
-### Group environment variables
+### 2.1 Group environment variables
 
 * numbered
   * Certificate Authority armored certificates
@@ -37,12 +37,12 @@ Picture it…
 * SSH key & hosts for deployments
 * a standalone POSIX shell script payload
 
-### Workflow files
+### 2.2 Workflow files
 
 * calling the POSIX shell script payload as their very first step
 * using a unified YAML syntax made of actions implemented in Python
 
-### Integration & Deployment
+### 2.3 Integration & Deployment
 
 #### Shell
 
@@ -53,7 +53,7 @@ Picture it…
   * [X] Operating System updating
 * [X] installing Git to clone
   * [X] this project
-  * [X] its parent framework
+  * [X] its parent project
 * [X] installing Python
   * [X] system environment
   * [X] virtual environment
@@ -76,9 +76,9 @@ Picture it…
 
 ---
 
-## What
+## 3 What
 
-### Features
+### 3.1 Features
 
 Handle project workflows in a unified way:
 
@@ -107,7 +107,7 @@ Handle project workflows in a unified way:
 | Rocky    | ☑ 9                    | ☑ 8                    |
 | Ubuntu   | ☑ Noble (24.04)        | ☐ Jammy (22.04)        |
 
-### Environment variables
+### 3.2 Environment variables
 
 | Variable          | Description              | Default                         |
 |:------------------|:-------------------------|:--------------------------------|
@@ -134,7 +134,7 @@ Handle project workflows in a unified way:
 | SPCD_URL_ROCKY    | Rocky repository URL     | https://dl.rockylinux.org       |
 | SPCD_URL_UBUNTU   | Ubuntu repository URL    | https://ubuntu.mirrors.ovh.net  |
 
-### Operating Systems containers
+### 3.3 Operating Systems containers
 
 #### Latest
 
@@ -166,15 +166,15 @@ Handle project workflows in a unified way:
 
 ---
 
-## Who
+## 4 Who
 
 ### Author
 
-* [Marc Beninca](https://marc.beninca.link)
+* [Marc Beninca](https://forge.rwx.work/marc.beninca)
 
 ---
 
-## Where
+## 5 Where
 
 ### Chat
 
@@ -193,9 +193,9 @@ Handle project workflows in a unified way:
 
 ---
 
-## When
+## 6 When
 
-### Tasks for a 1st stable release
+### 6.1 Tasks for a 1st stable release
 
 #### Documentation
 
@@ -265,7 +265,7 @@ Handle project workflows in a unified way:
 * try git repo url variable first for shunit
 * test
 
-### Task stack
+### 6.2 Task stack
 
 * automate versions fetching
 * gource, xvfb, xauth