How to push changes to Git Hub using GIT GUI?
About pushing changes to GitHub When you push changes, you send the committed changes in your local repository to the remote repository on GitHub. If you change your project locally and want other people to have access to the changes, you must push the changes to GitHub. Before pushing changes, you should update your local branch to include any commits that have been added to the remote repository. If someone has made commits on the remote that are not on your local branch, GitHub Desktop will prompt you to fetch the new commits before pushing your changes to avoid merge conflicts. To push your local changes to the remote repository, in the repository bar, click Push origin . If there are commits on the remote branch that you don't have on your local branch, GitHub Desktop prompts you to fetch new commits from the remote. In the "New Commits on Remote" window, click Fetch . Optionally, click Preview Pull Request to open a preview dialog w...