Do you want to save a page using Microsoft Edge and you couldn't achieve that?
Well, it's simple and easy just do the following steps:
1.Open your Edge browser.
2.Open any web page.
3.Press Ctrl+P or Right click > Print
4. The Printer Dialog will be opened.
5. Choose From Printer Drop Down List "Microsoft Print to PDF".
6. Press Print.
7. The "Save Print Outout As" Dialog will be appeared.
8. Write your File name.
9. Click on Save.