Introduction to the Excel 365 Interface


Web Interface Overview
Key components:
- Ribbon: Toolbar with tabs (Home, Insert, Page Layout, etc.)

- Formula Bar: Area above the grid to type or edit values or formulas

- Sheet Area: Main grid of rows and columns

- AutoSave: Automatically saves changes to OneDrive or SharePoint
- File Menu: Access to Create a Copy, Print, Share, Version History, etc.

- Comments & Notes: Add contextual notes and comments for collaboration

🧑💻 Entering & Editing Data
- Click a cell and type your data.
- Press Enter or use arrow keys to move.
- Use the Formula Bar to view or edit the contents of a cell.

➕ Using Formulas and Functions
Start any formula with '='
- =SUM(A1:A5)
- =AVERAGE(B1:B5)
- =A1+B1, =A1*B2
Use the 'fx' button next to the formula bar to insert functions.


🎨 Formatting Data
Use the Home tab to:
- Change fonts, colors, borders, number formats
- Use Conditional Formatting for dynamic visuals
- Cell Styles provide quick presets for headers, titles, etc.
- You can also apply formulas, sort, filter and search.

📊 Inserting Charts
1. Select your data by using your mouse to highlight desired cells.
2. Go to Insert > Recommended Charts.
3. Choose the chart type (e.g., Column, Line, Pie).

4. Charts are interactive and can be edited via the sidebar. To activate the sidebar, once your chart is added to your sheet, simply double click the chart.

🔍 Sorting & Filtering
1. Select a data range with headers.
2. Click 'Sort & Filter' in the toolbar.
3. Choose options A-Z, Z-A.
🤝 Collaboration Features
- Real-time editing: Multiple users can edit simultaneously.
- Comments:


- Share: Use the Share button at the right top to send a link.


- Version history: Track and restore older versions under File.


📁 Saving & Exporting
- Files are saved automatically to OneDrive.
- To download: File > Export > Download a CSV or Download as PDF.

Keyboard Shortcuts (Web)
Replace Ctrl with command on a mac.
- Copy / Paste: Ctrl + C / Ctrl + V
- Insert new row: Ctrl + Shift + '+'
- Open function wizard: Shift + F3
- AutoSum: Alt + =
- Find: Ctrl + F
For a full list of shortcuts, click Help > Keyboard Shortcuts
