Windows has a feature that allows you to set up and use multiple desktops, which can help you organize your work and increase your productivity. Here’s how to set it up:

1. Click on the Task View button on the taskbar (it looks like a rectangle with two smaller rectangles next to it) or press the Windows key + Tab.
2. Click on the “New desktop” button in the top left corner of the screen.
3. You can now switch between the different desktops using the Task View button.
4. To move windows between desktops, click on the Task View button, hover over the window you want to move, and click on “Move to” and select the desktop you want to move it to.
5. To close a desktop, click on the Task View button, hover over the desktop you want to close, and click on the “X” button in the top right corner of the desktop thumbnail.

Using multiple desktops can help you keep different tasks organized, such as having one desktop for work-related tasks and another for personal tasks. It can also help you reduce clutter and keep your screen tidy.