SharePoint Approval Flow with Power Automate

Hi Sandy Ussia 

I'm fairly new to Power Automate so I'm essentially struggling to know how to start. I'm thinking I need to split it into two separate flows, one for reviewing and then one for approving. The instigator of the flow selects the document that requires reviewing and chooses the flow to run:

Review - What I've done so far. After the file has been drafted, it needs to be sent to be reviewed and edited, then sent back to whoever instigated the flow (who might not always be the author of the doc) 

Approval:  - What I've done so far. The document will then get updated/mark ups removed etc and then it get sent for approval. The approver will approve or reject and a notification needs to go to the instigator of this flow. IF approved, I want the document version to change to a major (for example 0.1 -> 1.0)

I hope all the above helps and I appreciate any help to review, change and add to what I've already done. OR start again if I'm wide of the mark!