One practical book that's ten books in one: Learn everything you need to know about Microsoft Office with one comprehensive guide on your bookshelf
To know your way around all the applications within Microsoft Office would require you to be part mathematician, part storyteller, and part graphic designer--with some scheduling wizard and database architect sprinkled in. If these talents don't come naturally to you in equal measure, don't panic--Office 2019 All-in-One For Dummies can help.
This hefty but easily accessible tome opens with Book 1, an overview of the Office suite of applications and tips for handling text and becoming more efficient. From there, you'll find a book on each of the suite's major applications:
The last three books cover material that applies to all the applications. Book 8 shows you how to create charts, handle graphics and photos, and draw lines and shapes. Book 9 provides a quick primer on customizing the Ribbon, the Quick Access toolbar, and the Status bar, and guidance on distributing your work (via printing, emailing, converting to PDF, and more). Finally, Book 10 wraps up with how to use OneDrive, especially for file sharing and online collaboration.
If you need to make sense of Office and don't have time to waste, Office 2019 All-in-One For Dummies is the reference you'll want to keep close by!