This intermediate tutorial covers leveraging using sequencer along with blueprints and vice-versa. At the end of the tutorial, learners will learn how to trigger blueprint events using sequencer. Additionally, they will also learn how to expose variables from a blueprint actor to sequencer and change those values in the sequencer timeline. Lastly, this tutorial also covers how a blueprint actor can be used to control playback of a level sequence. This is a hands-on follow along style tutorial
https://dev.epicgames.com/community/learning/tutorials/0yeY/unreal-engine-tutorial-integrating-sequencer-with-blueprints