This Lenovo Legion 5 15 Gaming Laptop, model number 82JW00BFUS, ships with a 15.6 inch (screen size measured diagonally) IPS - FHD (1920x1080) screen, with a brightness level of 300 nits, has an Anti-glare Coating, a refresh rate of 165Hz. This screen provides 100 Percent of the sRGB color gamut for excellent color accuracy. This screen is Dolby Vision, Free-Sync and G-Sync
Certified. This screen uses DC dimmer for added eye care and has Advanced Optimus support.

This Lenovo Chromebook 3 14 ships with the Chrome Operating System and uses Google Workspace for office type programs. Google Workspace is completely compatible with Microsoft Office Programs and this is a free service through the Google Server. If you currently have a Microsoft Office 365 Account, you can access that existing account through a Chromebook. Here is a link to more information: 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.

This Lenovo Flex 5i 15, model number 82HT00CQUS, ships with the Windows 11 Home, 64-bit Operating System installed, along with WiFi-6, wide range/high speed 2 x 2 802.11ax frequency WiFi installed, which is also backward compatible to older, a/b/g/n/ac frequency WiFi. There is also a HD (720p) webcam with Privacy Shutter and Dual Array Microphones built in. Whether this laptop configuration is compatible with a specific video conferencing APP will depend on that APP's requirements and compatibility. We recommend you check with the specific video conferencing APPs software publisher's web site for their compatibility with Windows 11 Home 64-bit operating system and the minimum/recommended hardware requirements (Is a Graphics card required, the processor speed and the minimum required system RAM and the minimum available hard drive space) to run their program, then compare those requirements to this system's configuration.

This Lenovo Flex 3 11 Chromebook, model number 82KM0003US, uses the Chrome Operating System and uses Google Workspace for office type programs. Google Workspace is completely compatible with Microsoft Office Programs and this is a free service through the Google Server. The Word equivalent APP is Google Docs and the Excel equivalent APP is Google Sheets. If you currently have a Microsoft Office 365 Account, you can access that existing account through a Chromebook. Here is a link to more information: 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.