The PowerPoint® Blog

My #1 behind-the-scenes of PowerPoint issues is Master Slides. Note, PowerPoint’s Master Slides, ability to have multiple masters, options to assign different background styles to individual master layouts, and more are all fantastic. But the option to “Keep Source Formatting” was well intentioned, but as an unchecked option it can literally cripple a presentation!

Let’s use this client supplied presentation file as an example of what I experience virtually daily.

This is a single 46 slide presentation for 1 presenter. The slides are beautiful and a fantastic presentation. But looking behind-the-scenes, this PowerPoint file has 15 separate Master Slides – that is 16 templates embedded in the file!

I can easily identify that the “Keep Source Formatting” feature was used several times. Because…

• 7 of the Master Slides are named the PowerPoint default “Office Template” and duplicates of each other.
• 6 of the Master slides are the event template that has been inserted 6 duplicate times.
• And the 2 yellow Master slides are truly unique inserted templates.

Of note, after formatting the presentation, with none of the content visually changed, all was consolidated to 1 Master slide.

File Size:

• The provided presentation, with it 16 embedded templates, was 189 MB.
• Consolidating to a single template, the event template, reduced the file to 132 MB (there was 67 MB of content in the unneeded Master Slides!).
• Further, optimizing the images with NXPowerlite, updated the presentation to 56 MB!!

Troy @ TLC

…

I would like to say “I don’t know who needs to hear this.” But, I do know. It is everyone that uses PowerPoint and makes the assumption that the slides look good, so there is no problem with their presentation slide deck.

Let’s start with noting I am not picking on anyone specific, and this is not based on just one bad presentation. It is based on 100s of presentations from 100s of people!

Slides can be beautiful, and crash the computer. Slides can be beautiful and need 45 minutes to complete the edits that would take 10 minutes on a well maintained slide deck. What this series is about is highlighting 10 far too common behind-the-scenes issues that people are not aware are an issue or do not know to look for to fix the issue.

With that, join me for the next 10 blog posts showcasing PowerPoint file issues that everyone should fix if they are present!

Troy @ TLC

Using the .png image created in the previous post, which literally took longer to create the post screen captures than actually remove the background, here is our slide with original image.

And the .png image with no background added to the slide.

Size and position the inserted .png over the original image.

Delete the original image and add the doll image for a great, quick to create, slide!

Troy @ TLC

PowerPoint has a remove background feature. For this complex image, it is not going to work (well). So we are opening the image in Photoshop and using the amazing Generative Fill tool.

The only thing needed is to click the SELECT SUBJET button.

The accuracy is literally amazing to me on the selection made!

With the subject selected, click the LAYER MASK icon to remove the background.

Isolated image!

TIP: do not export this image as the .png for the slide, it has lots of unneeded pixels. Go to IMAGE > TRIM

With these settings, click OK and the canvas is cropped to the visible pixels (Trim is a feature that has been in Photoshop for a long time, and it is amazing!)

Export this image as .png that is now ready to use on a slide.

Troy @ TLC

PowerPoint is a robust image editor, something that is taken for granted by those that have not endured the app evolution over the past years. But one humble feature that has seemingly always been there is the ability to rotate, or flip an object, or image. As a presentation designer, visual continuity is something I always am aware of, and revising slides where possible. As example:

Here is an iconic image from the recent Barbie movie, inserted onto a slide.

For this slide, the image was first moved to the right to setup the layout for a side-by-side comparison.

And the iconic Barbie that inspired the movie scene added.

Note, the doll photo shoot has Barbie facing to her right. The opposite of the movie scene. Continuity not ideal. But the doll has nothing indicating direction, or “backwards” so the image update can be accomplished direct in PowerPoint. Select the image > PICTURE FORMAT or HOME tab > ARRANGE > ROTATE > FLIP HORIZONTAL (note: for TLC we have the rotate and flip icons on the QAT as we use them often!).

And with a few clicks that slide images now align, facing the same direction, and visual continuity achieved

Troy @ TLC

…