Hi all, I am new and have a few questions regarding the UK Marriage Visitor Visa. I apologize in advance if these have been answered before, but I did search.

1. When I filled out the online application and got to the END of the many pages where you are allowed to review your answers and go backwards if changes are needed, I noticed that in marital status (part one) , it had marked Widowed/Surviving Civil Partner. I went BACK to change this to Divorced but noticed I was marked correctly to begin with. I had never checked widowed, but that's how the application appears. In the Additional Information (part eight), I mentioned that I had filled it in correctly, but that the form had registered it incorrectly. I have the Biometrics Appointment this Friday.
Is this going to affect my getting a Visa? 2. I have marked that we will marry in England. We actually do not have dates/specifics to the wedding because we THOUGHT it was best that we have all the proper documentation. If we decide to marry in Scotland, will that be a problem?
Does this Visa cover the whole of the UK?3. Again, since we were trying to get the Visa Paperwork done before the specifics of the wedding, I have not booked my flights. On the Appointment Booking Confirmation it states: IMPORTANT All your supporting documents, including your application, travel document and your stamped biometric appointment confirmation form should be mailed to the visa issuing office shown below within TWO weeks of having your biometrics taken.
WHAT travel documents are they referring to here? I have yet to book my flights!4.
Do you think it's easier to get married in Scotland? They do not have the residency requirements, which is better for me because I am not sure how long I can be out of the US because of work commitments.
Does the Scottish register require certain docs (or copies) sent in advance?
(i)divorce decree
(ii)Marriage visa. Some sort of evidence of the application would suffice?
(iii)Passports? or photocopy?please help