Document Editing Editing Word Documents OfficeDocs includes a full-featured word processor for creating and editing text documents. This guide provides an overview of the main editing tools and document features available in the editor. Document editor overview When you open a Word document, the editor includes: Toolbar : Formatting and editing tools at the top of the page Document area : The main workspace where you write and edit content Status bar : Page count, word count, and zoom controls Sidebar panels : Additional tools for navigation, styles, and comments Basic editing You can perform common editing actions directly in the document. Typing and editing text Click anywhere in the document to place the cursor. Type to insert text at the cursor position. Use Backspace to remove characters before the cursor. Use Delete to remove characters after the cursor. Selecting text Click and drag to select text. Double-click to select a word. Triple-click to select a paragraph. Press Ctrl+A to select all content. Formatting text The toolbar gives you quick access to common formatting options, including: Font family and size Bold, italic, underline, and strikethrough Text color and highlighting Text alignment Line spacing Bulleted and numbered lists Indentation Working with document structure Use document structure tools to organize content more clearly. Headings Apply Heading 1 , Heading 2 , or other heading styles from the style list. Use headings to create a clear document outline. Headings can also be used to generate a table of contents. Sections Insert section breaks from the Layout menu. Use sections to apply different headers, footers, or margins in different parts of the document. Inserting content Use the Insert menu to add: Images Tables Charts Shapes  Hyperlinks Page breaks Headers and footers Page numbers A table of contents Etc. Page setup Page layout options are available from the Layout menu, including: Margins Orientation Paper size Columns Review tools OfficeDocs includes review features to help you check and collaborate on documents. Spell Check : Identify and correct spelling errors Comments : Add notes without editing the main content Track Changes : Record edits for review Saving your work Changes are saved automatically as you work. You can also press Ctrl+S to save manually. Each save may create a version history entry. Editing Spreadsheets OfficeDocs includes a spreadsheet editor for working with Excel files and other spreadsheet formats. This guide introduces the main tools and features available when editing spreadsheets. Spreadsheet editor overview When you open a spreadsheet, the editor includes: Toolbar : Formatting, formulas, and data tools Formula bar : Displays and edits the contents of the selected cell Column and row headers : Help identify cell locations Cell grid : The main area for entering and editing data Sheet tabs : Switch between worksheets Status bar : Displays quick calculations and zoom controls Working with cells You can perform common actions directly in the spreadsheet. Selecting cells Click a cell to select it. Click and drag to select a range. Click a column header to select an entire column. Click a row header to select an entire row. Press Ctrl+A to select all cells. Entering and editing data Select a cell and start typing to enter data. Press Enter to confirm and move down. Press Tab to confirm and move right. Press Esc to cancel editing. Double-click a cell or press F2 to edit existing content. Use the Formula bar to edit longer values or formulas. Working with formulas Formulas in OfficeDocs begin with the =  sign. Examples: =A1+B1 to add two cells =SUM(A1:A10) to total a range =AVERAGE(B1:B20) to calculate an average =IF(A1>10,"Yes","No") to apply conditional logic For more advanced usage, refer to the Working with Formulas guide. Formatting cells OfficeDocs provides a range of formatting options, including: Number formats such as currency, percentage, and dates Font size, font color, and cell fill color Borders and alignment Text wrapping Merging cells Managing rows, columns, and sheets You can adjust the structure of a spreadsheet as needed. Insert or delete rows and columns Resize rows and columns by dragging borders Hide or unhide rows and columns Rename, add, or remove sheets Reference cells from other sheets in formulas Data tools OfficeDocs includes tools to help organize and analyze spreadsheet data. Sort : Reorder data by column values Filter : Show only rows that match selected criteria Pivot Tables : Summarize larger datasets Charts : Present data visually Saving your work Changes are saved automatically as you work. You can also press Ctrl+S to save manually. Spreadsheets can be downloaded in supported formats such as  .xlsx, .ods, .csv, or .pdf.