Workflow Button Location

In our system we have workflows which can have 1 to many steps. Below you will see an example of one that is quite simple with only one step, with the buttons "Save" and "Cancel". Some other Workflows that exist in our system have button combinations such as: "Save & Add Another" "Save" "Cancel"... and another has "Previous" "Next" "Run Process". My point is that there can be many different workflows with many combinations of buttons.

Are there any best practices for button location on Workflows when comparing my two examples below?

Option One: Buttons located in top-left

Option Two: Buttons located in bottom-right