Foundation - Git - Add information about PRs and forks to session plan

courses/foundation/git/week1/session-plan.md

@@ -67,6 +67,7 @@ These are some examples of previously created materials by mentors that you can
 
 9.  Demonstration to making a commit
     - what happens after each `git add` and `git commit`
+    - show how to `git add` all changes, or specific files
     - show `git status` and `git log`
 
 10. Explain what happens after `git push`
@@ -75,17 +76,35 @@ These are some examples of previously created materials by mentors that you can
     1. Create a branch
     2. Make a commit
     3. push changes to remote
-    4. Create a pull request
-    5. Update local `main`
 
-12. Useful VS Code extensions
+12. Pull Requests
+    1. Create a pull request
+    2. Reviewing a pull request (commenting, approving, requesting changes)
+    3. Merging a pull request
+    4. Updating local `main`
 
-- GitLens - Git supercharged
-- GitHub Pull Requests
+13. Forks
+    - Your "copy" of a source repository
+    - How forks are useful for collaboration
 
-### Exercise 1: Assignments repository
+14. Useful VS Code extensions
+    - GitLens - Git supercharged
+    - GitHub Pull Requests
 
-**Objective:** Create a repository on your GitHub following the instructions from [hyf-assignment-template](https://github.com/HackYourFuture-CPH/hyf-assignment-template). Then you will add the session exercises from the previous week, to the `html-css/week1` folder, by first checking out to a new branch called `html-and-css`. Create a PR to your own repo introducing those changes to `main`. Finally, have the person on your right review this PR before you agree to merge it to `main`.
+### Exercise 1
+
+**Objective:** The goal is to set up your assignment repository fork and create your first PR (Pull Request).
+
+> [!NOTE]
+> You will use this repository to hand in your assignments during the entire HackYourFuture program.
+
+1. Create a repository fork on your GitHub and clone it locally, following the instructions from [HackYourFuture-CPH/hyf-assignment-template](https://github.com/HackYourFuture-CPH/hyf-assignment-template)
+2. Check out to a new branch called `html-and-css`
+3. Add the session exercises from the previous week to the `html-css/week1` folder
+4. Create a PR (Pull Request) [to your own repository](https://github.com/HackYourFuture-CPH/hyf-assignment-template?tab=readme-ov-file#2-submission-process), from your `html-and-css` branch to merge changes into the `main` branch
+5. Finally, have the person on your right review this PR before you agree to merge it to `main`.
+
+**Tips for this exercise:**
 
 - Use descriptive `commit` messages
 - Make a commit for each folder/exercise you add (makes it easier to track changes/updates)
@@ -116,13 +135,13 @@ These are some examples of previously created materials by mentors that you can
 5. Add more text to the `my-assignment.txt` file
 6. Add and commit the changes in the `my-assignment.txt` file
 7. Push your changes to GitHub
-8. On GitHub, create a pull request from the exercise branch to `main`
+8. On GitHub, create a pull request (on your own fork) from the exercise branch to `main`
 9. On your computer add some more text to the `my-assignment.txt` file
 10. On your computer, add and commit the changes in the `my-assignment.txt` file
 11. Push the changes to GitHub
 12. On GitHub, check what happened to the pull request you created in step 8.
-13. If you are on an individual assignment repository approach, merge the PR and proceed to the next step. If you are on a central assignment repository approach, DO NOT merge the PR, and skip the next step.
-14. Go to the `main` branch and update `main` by "downloading" the new commits from GitHub: `git pull origin main`.
+13. Merge the pull request.
+14. Locally, go to the `main` branch and update `main` by "downloading" the new commits from GitHub: `git pull origin main`.
 
 ### Exercise 4