Microsoft Edge now includes all the essential features needed to replace your third-party PDF reader software.

But if you don't want to switch completely, when you open a PDF in Edge that has fields you need to fill in, select the three dots on the toolbar to get the menu and choose Open in Internet Explorer.

Microsoft Edge will get some powerful tools for viewing, marking up, and even signing PDF documents when the Fall Creators Update ships. Here's a rundown of what's new.