PowerPoint PDF Export Tagging for Screen Readers: How to Verify

When you export a PowerPoint presentation to PDF, the file may lack the structural tags that screen readers need to navigate the content logically. Without proper tagging, users who rely on assistive technology cannot jump between headings, read alt text, or follow the reading order you intended. This problem occurs because PowerPoint does not always … Read more

How to Export PowerPoint to High-Resolution TIFF for Print Houses

Print houses often require high-resolution TIFF files instead of standard PowerPoint exports. The default JPEG or PNG exports from PowerPoint produce low-resolution images that fail professional print quality. This article explains how to change PowerPoint’s export settings so you can save slides as TIFF files at 300 DPI or higher. You will learn the exact … Read more

PowerPoint Compressed Save: Reduce File Size for Email Distribution

Large PowerPoint files often fail to attach to emails or take too long to upload. This happens when your presentation contains high-resolution images, embedded videos, or uncompressed media. PowerPoint offers built-in compression tools that reduce file size without deleting content. This article explains how to use Compressed Save and related features to shrink your presentation … Read more

PowerPoint Slide to Twitter Card Image: Aspect Ratio and Export Tips

When you share a link on Twitter, the platform generates a card preview with an image. If you design that image in PowerPoint, the wrong aspect ratio can cause cropping or stretching. Twitter card images use a specific 2:1 aspect ratio, which differs from PowerPoint’s default 4:3 or 16:9 slide sizes. This article explains how … Read more

PowerPoint Audio ‘Play Across Slides’ for Background Music: Setup

You want to play a single audio file as background music across all slides in your PowerPoint presentation. The built-in Play Across Slides option lets you do this without inserting the same audio clip on every slide. This article explains how the Play Across Slides feature works and what prerequisites are needed. You will learn … Read more