I had to restore my production Confluence v5.3 to my Developer machine, and I need to know how to change the SEN number - I can see my license keys - but the "developer" platform has an SEN-L**** number - and I woudl liek to switch that os I can use my production keys -- I see where to put the key - but can't figure out how to change teh SEN entry - Can you help? thank you in advance