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diff --git a/docs/git-using/01-git-using.md b/docs/git-using/01-git-using.md
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+# USING FORK
+
+---
+### AMEND
+
+**BEFORE**
+
+You already push some file and want to add more to this commit. 
+
+![Add Symbol Texture](./img/amend-1.png)
+
+Your local change
+
+![Add Symbol Texture](./img/amend-2.png)
+
+**AFTER**
+
+You can see all file local change will appear in your commit.
+
+![Add Symbol Texture](./img/amend-2.png)
+
+#### Step1: Stage all your local change
+
+![Add Symbol Texture](./img/amend-3.png)
+
+#### Step2: Check Amend & Click Amend Last Commit
+
+![Add Symbol Texture](./img/amend-4.png)
+ 
+---
+### REBASE
+
+**BEFORE**
+
+![Add Symbol Texture](./img/before.png)
+
+**AFTER**
+
+![Add Symbol Texture](./img/after.png)
+
+#### Step1: Amend or Commit all your local change.
+#### Step2: Right click rebase where you want 
+
+![Add Symbol Texture](./img/rebase-1.png)
+
+#### Step2: Click rebase
+
+![Add Symbol Texture](./img/rebase-2.png)
+:::warning
+If you missing step 1, this popup will appear. Back to step 1 and do it again.
+![Add Symbol Texture](./img/rebase-3.png)
+:::  
+
+#### Step3: Finish.
+:::warning
+With no conflict, you can see the result like image After.
+
+If conflict, scroll down to check how to **RESOLVE CONFLICT**
+:::  
+---
+### DROP COMMIT
+In this case: I want to create **PullRequest** merge to **develop** but only commit **test2**. 
+My branch **feature/test2** must split from **develop** and only have one commit **test2**. 
+
+**BEFORE**
+
+![Add Symbol Texture](./img/drop-1.png)
+
+**AFTER**
+
+![Add Symbol Texture](./img/drop-4.png)
+
+#### Step1: Amend or Commit all your local change.
+
+#### Step2:
+
+![Add Symbol Texture](./img/drop-2.png)
+
+#### Step3:
+
+![Add Symbol Texture](./img/drop-3.png)
+
+#### Step4: Click rebase.
+
+
+---
+### CONFLICT RESOLVE
+
+:::warning
+Any time in this step, if you see many problem and can't resolve conflict.
+Click this button to exit what are you doing. And try another way.
+
+![Add Symbol Texture](./img/resolve-conflic-3.png)
+
+:::  
+
+
+When you meet this warning:
+
+![Add Symbol Texture](./img/resolve-conflic-1.png)
+
+
+
+Step1: Click **Local Change**
+Step2: Select version you want
+Step3: Click Choose
+:::warning
+If you have multi file conflict. All files will appear in *Unstaged**
+You have to resolve all these files.
+:::  
+
+Step3: Click **Continue Rebase**
+
+
+![Add Symbol Texture](./img/resolve-conflic-2.png)
+
+
+---
+### PUSH FAIL
+
+![Add Symbol Texture](./img/push-fail-1.png)
+
+If you see this image, It's mean you already push it.
+
+![Add Symbol Texture](./img/push-fail-2.png)
+
+**2 ways to fix it **
+
+**Rebase to old commit** and resolve conflict to keep all file in old version.
+
+![Add Symbol Texture](./img/push-fail-4.png)
+
+**Force Push**  to remove old version branch in git & using this branch like newest.
+
+![Add Symbol Texture](./img/push-fail-3.png)
+
diff --git a/docs/git-using/02-tip-setup-spin-panel.md b/docs/git-using/02-tip-setup-spin-panel.md
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+# TIP SETUP SPIN PANEL
+
+Add reel-bg for each reel
+Add reel-frame
+Setting spacing: layout (reels-frame node)
+Find size item: 
+    +Heigh: average item size => 220. Set spin-panel
+    +Width: size reel-bg = 240 + setting spacing(20) = 260
+
+landing-panel
+present-win-cell-panel
+present-win-border-panel
+item-description
\ No newline at end of file
diff --git a/docs/git-using/03-test special-win.md b/docs/git-using/03-test special-win.md
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+# TIP TEST SPECIAL WIN
+
+You have to test a lot when working on localization.
+
+By this way, every time you spin will display all special-win.
+
+![Add Symbol Texture](./img/test-special-win.png)
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diff --git a/docs/git-using/04-work-flow.md b/docs/git-using/04-work-flow.md
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+# WORK FLOW
+
+## Team VN
+
+_Create Issue: include feature & bug
+
+_Prepare all assets for that feature & bug.
+
+_Update documentation.
+
+## Team Italy
+
+_Using gitea: drag issue from : ToDo -> In Progress -> Done (Git auto change to done)
+
+_Support teamVN feedback about documentation.
+
+
+## GIT FLOW
+
+**Team Italy** after finish any feature or bug. 
+:::tip
+Create PullRequest: Title format should be: `Close #{Issue ID}: {content}`  (Following this format will help automate the closing of linked issues when the pull request is merged).
+:::
+
+**Team VN** will try to review and merge as soon as possible.
+
+
+:::tip
+Sometimes **team VN** still not merge PullRequest and **team Italy** want to do next issue.
+To avoid conflicts, recommend using prefabs for features and notifying team members whenever update the SCENE.
+
+Normally, if PullRequest1 is good and merge to develop. PullRequest2 will not conflict.
+:::
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diff --git a/docs/git-using/_category_.json b/docs/git-using/_category_.json
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+{
+    "label": "USING GIT",
+    "collapsible": true,
+    "collapsed": false,
+    "link": {
+        "title": "USING GIT"
+    }
+}
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diff --git a/docs/git-using/test.md b/docs/git-using/test.md
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+# MD
+
+
+
+| Step | Action | image |
+|------|---------|--------------|
+| 1. Locate Prefab | Search for `ui-bottom-bar-panel` prefab | ![Locate Prefabs](./img/push-fail-3.png) |
+| 2. Find Assets | Navigate to `core/editor` directory | ![Copy UI Folder](./img/push-fail-3.png) |
+| 3. Clone Assets | Copy / Paste to game assets location | ![Asset Placement](./img/push-fail-3.png) |
+
+
+
+![Add Symbol Texture](./img/rebase-2.png)
+
+
+:::warning
+If you missing step 1, this popup will appear. Back to step 1 and do it again.
+![Add Symbol Texture](./img/rebase-3.png)
+:::  
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