If there was something similar for including video comments to Google Docs, on Sunday night I got an email from somebody who had seen my videos about Mote and wondered. Among my tips was to attempt the e-Comments Chrome extension which
I reviewed last spring. Another option is to utilize a combination of
Screencastify and Google Keep to develop a bank of video remarks that you can insert into the remarks of Google Documents or Google Slides..

The process of using Screencastify and Google Keep to develop a video comment bank for Google Docs is relatively straight-forward. First, record your short video remarks or short lesson with Screencastify. Second, get the “share” link from Screencastify. Third, develop a note in Google Keep that contains the link to the video (I advise giving the notes easy-to-remember names and labels). Whenever you require the video link just open Google Keep in the sidebar of the Google Doc youre viewing and copy the video link from the Google Keep into your comment..
In this video I demonstrate how to utilize Screencastify and Google Keep to create a bank of video remarks that you can place into the remarks of your trainees Google Docs and Slides..