Editor opening in same tab - PLEASE CHANGE!

Editor opening in same tab - PLEASE CHANGE!

Please go back to how the editor used to open in a new tab! Now that it open in the same tab there are two big issues...
1) Not easy to refer back to the action/workflow/client
2) IMPORTANT: If you need to add a next step to the workflow you have to remember to go back to the action, open it, close it again to get the dialogue box to add the next action. Big user errors happening here!