As you go up the ramp to Immigration,keep to your right and there is usually an officer who will ask and direct you to the seniors IO desk,you’ll clear in a couple of minutes
Exactly -but if you have applied for a 6 months multiple entry and paid the fee ,coming without that visa-yes 30 day but you then have to jump through hoops to extend to your original 6mths plan.More expense- immigration -border runs-Visa agency.jmo Regards