Each week, you'll receive two practical, bite-sized tips. One to help you get more out of Microsoft 365, and one to strengthen your online security. Each tip comes in a short, easy-to-follow video, carefully selected by the Endsight team to help you work more efficiently and stay protected.

We often include a bonus tip too. These extras might feature AI tips, clips from recent webinars, or leadership advice from our Founder and CEO.

Tip of the Week: Outlook Email Searches, Safer Sharing, Excel Copilot

21 August, 2025

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Monthly Cybersecurity Fundamentals Training

Filter Outlook searches by file format to find emails faster.
Protect your family and yourself by sharing photos online the safe way.
How Copilot makes Excel easier and more powerful.

Microsoft 365

Have you ever spent too much time scrolling through Outlook trying to track down a single email or that one PDF you know you saved months ago? Searching in Outlook can feel overwhelming, but there is a way to make it easier. Outlook now allows you to filter results by format. This means you can quickly narrow your search to emails, files, Teams messages, or even people in your org.

Title: Learning the new Outlook: Searching for Content

Viewing Time: about 1 minute

Cybersecurity

While you are searching for your inbox, hackers may be searching your social media. Unfortunately, not even children are off limits when cybercriminals look for personal information. With back-to-school season in full swing, many parents share first-day photos online without realizing the risks. There are safe ways to share those milestone moments without exposing sensitive details. Even if you do not have kids, this guidance is important for everyone, since oversharing online can create risks you may not have considered.

Title: Back to school pictures and the Potential Dangers

Viewing Time: under 3 minutes

AI

Finally, let’s shift back to AI. Excel is one of the most powerful but complex tools in Microsoft 365, and Copilot is making it much easier to use. From creating formulas to analyzing data trends, Copilot takes the guesswork out of Excel. If you want to go beyond the basics, our upcoming webinar will show you how to create your very own Copilot Agent. This is a great opportunity to see firsthand how AI can transform the way you work with data.

Title: See the COPILOT Function in Action

Viewing Time: about 3 minutes

Link to Microsoft 365 Channel: https://www.youtube.com/@Microsoft365

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Previous Tip of the Weeks

Not sure if you should subscribe or not? Check out some samples to see if this newsletter is right for you!

Today

11/20/2025

Tip of the Week! Excel shortcuts, social engineering, and Copilot

Excel mouse shortcuts, learn four modern social engineering terms, and see how Copilot can help you..

Last Week's

11/13/2025

Tip of the Week: Outlook OOO, AI Security & Building Team Culture

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Two Week's Ago

11/06/2025

Tip of the Week: Side Channel Attacks & New Microsoft Copilot Features

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Aaron Kreps

Aaron is a Customer Marketing Specialist at Endsight, focused on helping clients stay informed about the latest in IT and cybersecurity. He creates content, webinars, and resources to support clients and any organization in making confident technology decisions. With a clear and client-centric approach, Aaron ensures Endsight’s expertise is easily accessible and actionable.

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