Amazon’s well-reviewed hybrid tablet, the Kindle Scribe, is receiving a software update that brings some new tools to the e-reader/doodle machine. The most notable feature here is the ability to send documents directly from Microsoft Word to the e-reader with just a few clicks. This allows you to read documents on the go and physically annotate them using the touchscreen and a Scribe pen. This is great for making edits on the fly, or just drawing pizza slices all over a college essay.The feature is similar to the pre-existing Send to Kindle web interface tool, which lets you easily transfer files between external devices and the e-reader, but everything is done right in Microsoft Word. You’ll find this feature in the export tab, though an active Microsoft 365 subscription is required.Physically annotating PDF documents is also getting a boost with this update, thanks to a new contrast slider. The slider increases the readability of the document itself or of any physical notes you add to the docume