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documentation.md

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-Documenation does here
+# 📖 Documentation
+
+## Project Structure
+The project follows a standard Spring Boot application structure:
+- `src/main/java/com/example/Portfolio`: Root package.
+  - `Controllers`: Contains Spring MVC controllers for handling web requests.
+  - `Services`: Houses business logic, such as fetching project data from Gitea and sending emails.
+  - `DTO`: Data Transfer Objects used to shape data for the views.
+  - `Component`: Contains general-purpose components, like the Markdown service.
+- `src/main/resources`:
+  - `static`: For static assets like CSS, JavaScript, and images.
+  - `templates`: Contains Thymeleaf HTML templates.
+  - `application.properties`: For application configuration.