Once you create a branch to collaborate within a workflow, you can make edits and propose a change to the Main branch.
To propose a change, click Save to save your edits, then select Propose in the top toolbar.
In the Proposal view, name your proposal and include any relevant details to explain your proposal to approvers. In the example below, we are proposing a change to add a Rename column transform to clean raw data from the Facility dataset.
Select Create proposal to initiate a request to the Main branch approvers.