Hi AmyStar. This Duet 3 Chromebook uses G-Suite for office type programs like Docs, Slides, Sheets, and more. Most G-Suite apps are preinstalled on Chromebooks and are compatible with Microsoft Office programs. If you currently have a Microsoft Office 365 subscription, you can access that existing account and use the available apps through with your Chromebook. You can learn more here (https://support.microsoft.com/en-gb/office/how-to-access-microsoft-office-on-a-chromebook-32f14a23-2c1a-4579-b973-d4b1d78561ad#:~:text=Open%20the%20browser%20on%20your,with%20your%20Microsoft%20365%20subscription.), at this Microsoft Support webpage.

Hi nadia, sure thing -- the included power adapter supports 100-240V.

Hi there, it depends on the hardware and software requirements of your screen extender. If it is compatible given the port selection on this IdeaPad, along with Windows devices, it should work fine. If you have a specific item in mind, feel free to share it with us to help confirm compatibility.

Hi there, thank you for your questions. Your email should be able to be accessed easily via your web browser, and based on the resources listed on this Canon website (https://en.canon-cna.com/support/consumer/products/printers/pixma/mp-series/pixma-mp495.html?type=specifications#INTERFACEANDSOFTWARE), your printer may not be compatible with Chromebook and ChromeOS devices, but it may still work via Wi-Fi connection.