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Lifehacks really do make a huge difference. For example, knowing how to create and apply a PowerPoint theme is a simple skill that can save you a tremendous amount of time while strengthening your communication. This quick guide tells you everything you need to know about this useful skill.
When preparing a PowerPoint presentation for your company, have you ever spent hours manually matching the fonts and colors on every slide? That's exactly the kind of headache a PowerPoint theme can help you avoid!
Essentially, a theme is a collection of visual settings for your presentation. It brings together a predefined set of design rules that are automatically applied throughout your slide deck:
Using a well-designed theme can completely transform the way you work!
First, it ensures visual harmony — and therefore consistent branding — from the beginning to the end of your presentation. No more random font changes or slightly different shades of blue from one slide to another.
A theme is also a major time-saver. Whenever you add a shape, table, or heading, Microsoft PowerPoint automatically applies your brand's visual settings, saving you hours of manual formatting.
Finally, a theme helps you project a polished, professional image to clients, colleagues, and partners. Because effective communication is also about the smallest details, from harmonious typography to a consistent color scheme!
These two concepts are often confused, but they serve different purposes.
A theme (.thmx) primarily defines the visual identity of a presentation: colors, fonts, and graphic effects. It determines the overall look and feel of your slides, but does not, on its own, contain presentation content or a series of ready-to-use slides.
A template (.potx) goes a step further. It is a preconfigured, reusable presentation that can include a visual theme as well as predefined slide masters and layouts, placeholders for text and images, and potentially example slides such as a title slide, agenda, or case study.
In simple terms: a theme defines the look, while a template provides a ready-to-use structure.
A similar distinction between visual identity, themes, and templates can be found in other presentation and collaboration tools, such as Google Slides, although the formats and features are not exactly the same.
If you want to expand your collection of visual styles, you have several options:
.thmx file stored on your computer.Want to give an existing presentation a fresh new look by changing its theme? It's easy!
You can:
Or
One thing to keep in mind: if you have manually changed the color of text or a shape from the Home tab instead of using the theme colors, PowerPoint may not update those specific elements when you change the theme. To avoid this, always use the theme's dynamic colors whenever possible and minimize manual formatting.
Have you found a theme you like but still want to change certain elements, such as the fonts? You can customize an existing design to suit your needs in just a few clicks:
Creating your own theme is an ideal way to ensure your brand guidelines are consistently applied and standardize all your communication materials. Here's how to create and save your custom theme step by step.
To get started, open a blank PowerPoint presentation. This blank canvas will serve as the foundation for defining all the key elements of your visual identity:
Once you've selected your colors and fonts, fine-tune the visual details that will give your slides their distinctive look:
Once all your visual elements have been configured, it's time to save your work:
A .thmx file contains the visual settings associated with a theme:
It is not a presentation template: it does not contain content slides, sample text, or the complete structure of a .potx template.
To use your theme for future projects or share it with your colleagues:
.thmx file by email or upload it to your company's shared workspace. Recipients can open PowerPoint, go to Design > open the theme gallery > Browse for Themes, and select your file to apply it to their presentations.*****
Say goodbye to endless manual formatting with a PowerPoint theme! Spending just 15 minutes setting everything up today can save you hours across all your future presentations. All that's left is to open a blank slide, let your creativity take over, and impress your colleagues at your next meeting. And if you want to take things a step further with a solution specifically designed for your presentations, take a look at Letsignit Slides!
Yes, with the 'Campaigns' offer, it is possible to track the number of clicks on the email signatures of all your employees in the 'Statistics' area of the platform.
You can then access a detailed or global view of the number of clicks on the email signatures of each employee. You can use the search option to target a specific signature or a given period. Finally, you have the possibility to export all statistics to an Excel document.
If you launch campaigns with banners inserted in your email signatures, you can also access their performance via this same space.
With Letsignit, you can easily add social network icons in your collaborators' email signatures and link to your company pages. Also, our "attributes" feature allows you to manage personalized URLs for each of your collaborators such as their individual LinkedIn profile.
And that's not all: you can add links to an appointment-setting application, allow your customers to leave reviews easily, and integrate our 'Chat on Teams' widget to let anyone start a discussion via Microsoft Teams chat.
It’s up to you! As an administrator of the Letsignit platform, you choose whether or not to grant modification rights to your employees. These permissions are managed on an attribute-by-attribute basis, which means that you can decide to allow the employee to change their phone number, but not the address of your premises, for example.
This feature applies to all attributes in your directory, including custom attributes created on Letsignit. When your employees change one or more attributes, your directory is obviously not affected.
It often happens that employees make their email signature their own: custom format, bad fonts, colors inconsistent with the brand standards... all of this has an impact on your brand!
A consistent visual identity is considered authentic and outperforms a perceived weak one by 20%. And, your customers are 2.4 times more likely to buy your products.
With Letsignit, take back control over your brand identity by standardizing all your email signatures. Our tool has many features that allow you to customize your signatures by department, by audience or by subsidiary. Not to mention the possibility of carrying out campaigns within your email signatures thanks to our Campaign offer.
What is the user experience like for our employees?
In both cases:
In short, they have autonomy in their email signature, but you keep control on the field, signatures, and banners they can edit or use.
With our "multi-signature" feature, your employees can benefit from multiple email signatures. No technical manipulation is required. Thanks to our Add-in for Outlook or the desktop app, they can change their email signatures as they wish with just a few clicks.
Regarding the creation of email signatures, you can make several variations such as:
Everything has been thought of to go further in the personalization process based on the recipient of your emails.
If sending emails has an impact, non-optimized email signatures also have an impact. An unsuitable format or an image that is too heavy considerably increases the size of your signatures... and therefore, your emails.
As a responsible economic actor, we contribute to reducing our CO2 emissions and those of our customers in several ways:
As we are increasingly involved in sustainability initiatives, our priority in 2023 is to develop even more green IT functionality.
If sending emails has an impact, non-optimized email signatures also have an impact. An unsuitable format or an image that is too heavy considerably increases the size of your signatures... and therefore, your emails.
As a responsible economic actor, we contribute to reducing our CO2 emissions and those of our customers in several ways:
As we are increasingly involved in sustainability initiatives, our priority in 2023 is to develop even more green IT functionality.
You can find free PowerPoint themes on Microsoft Create, as well as platforms such as Slidesgo, Canva, and PresentationGO. Another tip: always check the licensing terms before using them commercially!
A good PowerPoint theme is clean, readable, and consistent with your brand identity. It should use a balanced color palette, complementary fonts, and layouts that make your content easy to understand.
Start by defining your brand colors and fonts, then customize your backgrounds, visual effects, and slide layouts. Using Slide Master will help you apply these settings consistently across your entire presentation.
You can find PowerPoint background options under Design > Format Background. From there, you can choose a solid color, gradient, picture, or texture.
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