Tips for Efficiently Reducing File Size

1. Optimize Images: One of the most effective ways to reduce file size is by using low-resolution versions of images. Instead of uploading large, high-resolution images, consider resizing them to smaller dimensions. Free online tools like Pixlr, Pic Monkey and Ilovecpdf can help you easily convert images to smaller sizes without compromising quality.
   
   

2. Compress Images in Documents: When adding images to Word or PowerPoint documents, take advantage of the built-in image compression feature. After selecting an image, locate the 'Compress Pictures' option under 'Picture Tools Format.' Choose the appropriate resolution for your needs, considering whether the file is intended for screen viewing or printing.
   
   

3. Save as PDF: PDF files offer the advantage of smaller file sizes without sacrificing quality. Microsoft Office 2010 and later versions allow you to save files as PDFs directly without the need for additional software. This ensures accessibility for all students, even if they don't have the original software.
   
   

4. Use "Save As": Periodically, use the "Save As" option to create a copy of your file. This technique can further reduce the file size, especially after compressing images or making significant changes to the document.
   
   

5. Check File Format for PowerPoint: Ensure your PowerPoint presentations are saved in the most recent file format (.pptx) instead of the older (.ppt) format. The newer format employs automatic compression, preserving data and quality while saving space.

6. Compress Embedded Media in PowerPoint: To reduce PowerPoint file sizes, use the "Compress Pictures" tool located in the "Picture Tools Format" menu. Select the appropriate options for compression, including applying changes to all pictures in the presentation and deleting cropped areas. For embedded videos, consider linking to online sources rather than embedding them to save bandwidth.

7. Streamline Your Presentation: Review your presentation and remove any unnecessary slides. Combining slides where possible can also help minimize the file size without compromising content.

8. Compress PDF Files: If you have Adobe Acrobat Pro, you can utilize the built-in "Optimize PDF" tool to compress PDF files. Select the "Reduce File Size" option and choose "Retain Existing" under "Acrobat Version Compatibility" to maintain the original quality.

By following these tips, you can ensure your uploaded files are optimized