The process of utilizing Screencastify and Google Keep to create a video remark bank for Google Docs is relatively straight-forward. Third, produce a note in Google Keep that includes the link to the video (I recommend providing the notes easy-to-remember names and labels).
In this video I show how to use Screencastify and Google Keep to develop a bank of video remarks that you can place into the comments of your trainees Google Docs and Slides..

On Sunday evening I got an e-mail from somebody who had seen my videos about Mote and questioned if there was something similar for including video comments to Google Docs. One of my recommendations was to try the e-Comments Chrome extension which
I evaluated last spring. Another option is to use a combination of
Screencastify and Google Keep to build a bank of video comments that you can place into the remarks of Google Documents or Google Slides..