--- a
+++ b/docs/contributing/CONTRIBUTING.md
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+# Steps to follow 📜
+
+## 1. Fork it 🍴
+
+You can get your own fork (copy) of [DNAnalyzer](https://github.com/VerisimilitudeX/DNAnalyzer) by using the `Fork`
+button at the top right of this page.
+
+![Fork Button](https://github-images.s3.amazonaws.com/help/bootcamp/Bootcamp-Fork.png)
+
+## 2. Clone it 👥
+
+You must move to your fork of the repository and clone (download) it to your local machine using
+
+`$ git clone https://github.com/Your_Username/DNAnalyzer.git`
+
+This creates a local copy of the repository on your machine.
+
+After cloning the `DNAnalyzer` repository on GitHub, use the change directory command on Linux and Mac to go to that
+folder.
+
+```python
+# This will change directory to a folder DNAnalyzer                                                                   
+$ cd
+DNAnalyzer
+```
+
+Move to this folder for all other commands.
+
+Let us now add a reference to the original 'DNAnalyzer' repository using:
+
+`$ git remote add upstream https://github.com/VerisimilitudeX/DNAnalyzer.git`
+
+This adds a new remote named **_upstream_**.
+
+Examine the modifications using:
+
+```git
+ $ git remote -v
+ origin https://github.com/Your_Username/DNAnalyzer.git (fetch)                                                      
+ origin https://github.com/Your_Username/DNAnalyzer.git (push)                                                        
+ upstream https://github.com/VerisimilitudeX/DNAnalyzer.git (fetch)                                                     
+ upstream https://github.com/VerisimilitudeX/DNAnalyzer.git (push)
+ ```
+
+## 3. Sync with the Remote 🔄
+
+Remember to keep your local repository up to date with the remote repository.
+
+```python
+# Fetch all remote repositories and delete any deleted remote branches
+$ git
+fetch - -all - -prune
+# Switch to main branch
+$ git
+checkout
+main
+# Reset local main branch to match upstream repository's main branch
+$ git
+reset - -hard
+upstream / main
+# Push changes to your forked DNAnalyzer repo
+$ git
+push
+origin
+main
+```
+
+## 4. Create a new branch
+
+Whenever you want to make a contribution, use the following command to establish a new branch and keep your `main`
+branch uncluttered (i.e. synced with remote branch).
+
+```python
+# It will create a new branch <branchname> with name and switch to branch <branchname>
+$ git
+checkout - b < branchname >
+```
+
+To switch to desired branch
+
+```python
+# To switch from one folder to other
+$ git
+checkout < branchname >
+```
+
+To add the changes to the branch. Use
+
+```python
+# To add all files to branch
+$ git
+add.
+```
+
+Type in a message relevant for the code reviewer using
+
+```python
+# This message get associated with all files you have changed
+$ git
+commit - m
+"relevant message"
+```
+
+Now, Push your awesome work to your remote repository using
+
+```python
+# To push your work to your remote repository
+$ git
+push - u
+origin < branchname >
+```
+
+Finally, in your browser, navigate to your repository and click `Contribute` and then `Open Pull Request`. There, please
+provide a title and description, with brevity, that describe your much-appreciated effort.