diff --git a/CHANGELOG.md b/CHANGELOG.md
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+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+n/a
+
+## [1.1.1] - 2020-03-12
+### Added
+- CHANGELOG file for tracking updates, new features, and bug fixes
+- Documentation for Web UI
+
+## [1.1.0] - 2020-03-11
+### Added
+- [Web UI for training preview](doc/features/webui/README.md)
+
+## [1.0.0] - 2021-03-09
+### Initialized
+- Reset stale master branch to [seranus/DeepFaceLab](https://github.com/seranus/DeepFaceLab), 
+  21 commits ahead of [iperov/DeepFaceLab](https://github.com/iperov/DeepFaceLab) ([compare](https://github.com/iperov/DeepFaceLab/compare/4818183...seranus:3f5ae05))
+
+[Unreleased]: https://github.com/olivierlacan/keep-a-changelog/compare/v1.1.0...HEAD
+[1.1.1]: https://github.com/faceshiftlabs/DeepFaceLab/compare/v1.1.0...v1.1.1
+[1.1.0]: https://github.com/faceshiftlabs/DeepFaceLab/compare/v1.0.0...v1.1.0
+[1.0.0]: https://github.com/faceshiftlabs/DeepFaceLab/releases/tag/v1.0.0
diff --git a/doc/features/webui/README.md b/doc/features/webui/README.md
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+# Web UI
+
+View and interact with the training preview window with your web browser.
+Allows you to view and control the preview remotely, and train on headless machines.
+
+![](example.png)
+
+- [INSTALLATION](#installation)
+- [DESCRIPTION](#description)
+- [USAGE](#usage)  
+- [SSH PORT FORWARDING](#ssh-port-forwarding)
+
+## INSTALLATION
+
+Requires additional Python dependencies to be installed: 
+- [Flask](https://palletsprojects.com/p/flask/), 
+  version [1.1.1](https://pypi.org/project/Flask/1.1.1/)
+- [Flask-SocketIO](https://github.com/miguelgrinberg/Flask-SocketIO/), 
+  version [4.2.1](https://pypi.org/project/Flask-SocketIO/4.2.1/)
+
+```
+pip install Flask==1.1.1
+pip install Flask-SocketIO==4.2.1
+```  
+
+## DESCRIPTION
+
+Launches a Flask web application which sends commands to the training thread 
+(save/exit/fetch new preview, etc.), and displays live updates for the log output
+e.g.: `[09:50:53][#106913][0503ms][0.3109][0.2476]`, and updates the graph/preview image.
+
+## USAGE
+
+Enable the Web UI by appending `--flask-preview` to the `train` command.
+Once training begins, Web UI will start, and can be accessed at http://localhost:5000/
+
+## SSH PORT FORWARDING
+
+When running on a remote/headless box, view the Web UI in your local browser simply by
+adding the ssh option `-L 5000:localhost:5000`. Once connected, the Web UI can be viewed 
+locally at http://localhost:5000/
+
+Several Android/iOS SSH apps (such as [JuiceSSH](https://juicessh.com/)
+exist which support port forwarding, allowing you to interact with the preview pane
+from anywhere with your phone.
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