- How to fix Vietnamese typing errors in Word and Excel - Unable to type accented characters.

Typing errors in Vietnamese on Word or Excel, such as the inability to type Vietnamese diacritics, can cause users difficulties in entering or processing document content.
- Tools for converting PDF to Word

Converting PDF files to Word is a method we commonly use to easily convert PDF files into Word format and edit them.
- How to recover deleted Microsoft Word files

Recovering a deleted Word file is simpler than recovering an unsaved Word file.
- Instructions on how to recover deleted Excel files.

If you accidentally delete an Excel file from your computer, there are several ways to recover it.
- PowerPoint 2019 (Part 31): Rehearsing and Recording Your Presentation

PowerPoint offers several tools that can help you practice creating slideshows.
- PowerPoint 2019 (Part 25): Evaluating Your Presentation

Before delivering your presentation to an audience, you can ask others to review and provide feedback on your slides.
- PowerPoint 2019 (Part 24): Spell and Grammar Check

PowerPoint provides you with several proofreading features—including Spelling and Grammar tools—that can help you create professional, error-free presentations.
- PowerPoint 2019 (Part 30): Action Buttons

Another tool you can use to connect to a website, file, email address, or slide is called an action button.
- PowerPoint 2019 (Part 29): Link

If you want to include a web address or email address in your PowerPoint presentation, you can choose to format it as a link so that someone can easily click on it.
- PowerPoint 2019 (Part 23): SmartArt Graphics

SmartArt allows you to convey information using graphics instead of just text. There are many styles to choose from, which you can use to illustrate different types of ideas.
- PowerPoint 2019 (Part 22): Charts

Including a chart in your presentation allows your audience to see the meaning behind the numbers, making it easier to visualize comparisons and trends.
- PowerPoint 2019 (Part 21): Tables

Tables are another tool you can use to display information in PowerPoint.
- PowerPoint 2019 (Part 20): Inserting Audio

PowerPoint allows you to add audio to your presentations.
- PowerPoint 2019 (Part 19): Inserting Video

PowerPoint allows you to insert videos into slides and play them during your presentation. This is a great way to make your presentation more engaging for your audience.
- PowerPoint 2019 (Part 18): Adding Animations to Text and Objects

In PowerPoint, you can create animations for text and objects such as clip art, shapes, and images. Animations—or movement—on slides can be used to draw the audience's attention to
- PowerPoint 2019 (Part 17): Aligning, Arranging, and Grouping Objects

In PowerPoint, each slide can contain multiple items, such as images, shapes, and text boxes. You can adjust these objects to your liking by aligning, arranging, grouping, and
- PowerPoint 2019 (Part 16): Shapes

Shapes are a great way to make your presentations more engaging. PowerPoint offers you a number of shapes to choose from, and these can be customized to suit your needs, using your
- PowerPoint 2019 (Part 15): Image Formatting

PowerPoint's image tools make it easy to personalize and modify images in interesting ways. PowerPoint allows you to change image styles and shapes, add borders, crop and compress
- PowerPoint 2019 (Part 14): Inserting Images

PowerPoint even includes tools to find images online and add screenshots to presentations.
- PowerPoint 2019 (Part 13): Indentation and Line Spacing

Indentation and line spacing are two important features you can use to change how text appears on a slide.