It is slow when you use WordNote to open a Word document that is saved in OneDrive.
 
This is because the OneDrive client enable the Download-On-Demand feature in default, It just download the document from OneDrive.com when the document is opened.

Therefore, in the end, the phenomenon is that opening and closing Word documents is going to wait a while, that is why the slow phenomenon.

The text container for OneNote can be placed anywhere on the page.
Office Word provides text box. Text boxes can also be placed anywhere in the document.
 
If you want to use a text container similar to OneNote, you can use a text box instead in WordNote.

Because Word itself provides thousands of features. One of the SmartArt can be used to make simple mind maps. And WordNote inherited that advantage.

This article describes how to use the bullet list to quickly generate a mind map.

In Windows 10, provide snipping tool. This article describes how to use the snipping tool of Windows 10 to take a screenshot to WordNote.

Word Tables Support formula calculations, so after you insert a table in the WordNote, you can insert formulas into the cells.

You can perform calculations and logical comparisons in a table by using formulas.

The Formula command is found on the Table Tools, Layout tab, in the Data group.

WordNote provides double-click on a word or phrase, it will find all the word or phrase in the document, and highlight them.

Gem menu for OneNote UWP provides a feature to save the selected content of OneNote as a Word document.

We know that the OneNote Desktop version provides template for section.
You can use the template to generate new pages after you apply a template to a section.
 
WordNote also provides similar folder template functionality.

Although some features of Outlook is already integrated in Word. For example, Mail merge and bulk mail.
 
WordNote, on the other hand, further integrates Outlook. Includes: Use the current page content as the Outlook message body, create Outlook new message, reply message and other features.
 
This article mainly describes how to use the contents of the WordNote page to reply to an Outlook message.

Gem WordNote also provide “Bring to WordNote for Chrome” and “Bring to WordNote for Firefox” extensions so that it easy to save web page to WordNote.