SharePoint has an out of the box, collect feedback Workflow. Although that could be used most of the time, there is an option to create your own feedback workflow through wizards.
These are the steps one should follow:
- Go to your document library you wish to use the customized feedback workflow
- Click on Settings
- Choose Document Library Settings
- Then click on Workflow Settings under Permissions and Management Section
- Click Add a workflow
- Choose from the wizard according to what are you after.
- Below is an example I made:
