Hi Anne, I am actually an expert in this topic. First about the insurance. My husband had me added to his insurance but insuring "any driver over 25".
Also about the prov. licence. Simply send a check and send off the form. You will have to have your photo signed and the person signing will have to fill out a portion of your application. If you dont know anyone you can go to your doctors surgery or bank but be prepared to pay anywhere from £10.00 to £25.00. I got lucky and had my health visitor sign it for free. If you have a health visitor (if you have kids) because they are usually more than happy to help.
I did read somewhere that you do need to have permanant residency to get your full UK licence but Im not sure if its the same if you are on a student visa.
I just got my full licence a few months ago. After you apply for your prov. licence you can book a theory (computer) test. You can do this online all you have to have is your prov. licence number. I went to the BSM website and for a few pounds I got the study software. I studied for a few weeks before booking my test. I got all 35 questions correct however I doubt I would have passed at all if I didnt study.
After you pass your theory test you can book your practical driving test but be prepared to wait. There was a 16 week waiting list in my area! What you can do if you dont want to wait is when you call for your appt ask them to check waiting times at other test sites. If you still have no joy then you can book your appt and then call everyday and check for cancellations. I got very lucky. I passed my theory test in March and didnt get a practical test date till July 13th. But everyday I called and there was a last minute cancellation and I got to take my test on April 15th.
Also, I dont know how long you have been driving but I know a few people that have actually booked driving lessons for practice for their practical test. I didnt because I havealready been driving here for ages not to mention I have been driving for over 20 years in the USA.
The practical test isnt hard at all but they are now asking a few questions about your car for example, they may make you open the hood (make sure you know how...i didnt!) and tell them where the oil goes. They may ask questions about changing a tire also. That info isnt on the study test software so ask your fiance if you arent sure.
Any questions feel free to PM me.
Best of luck!
Pebs