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

If there was something similar for adding video remarks to Google Docs, on Sunday evening I got an email from someone who had seen my videos about Mote and wondered. Among my tips was to try the e-Comments Chrome extension which
I evaluated last spring. Another alternative is to use a combination of
Screencastify and Google Keep to construct a bank of video comments that you can place into the comments of Google Documents or Google Slides..