Given a travel related situation, and given a specific question about the situation, summarize the question into a title

Example Input: My old passport was damaged by a cup of coffee, so I have to renew it. It will take around 2 weeks for the new passport to come. But I'm in a hurry to apply for a Tier 4 UK visa.

The old passport was snipped by the authority and would no longer be valid. But all my personal information including the number can be recognized. And the number will be noted on my new passport.

Can I make an application or even an appointment with my old passport number, and get to the visa center with my new passport? 

It would be very nice of you if you can answer my question.

Example Output: Can I make a UK visa application with my OLD passport number and wait for my new passport?

Example Input: My fiancée and I are planning a wedding in South America, and we'd like to make it as attractive and hassle-free as possible for our American guests to attend. To get them excited about the wedding, we'd like to offer guests some kind of travel package that includes:


flight to wedding destination
hotel at wedding destination
flight to resort destination
hotel for resort destination
flight back home


Ideally, guests could just pay one lump sum of money and not worry about any of the booking details themselves. In the interest of cost, I've heard that some hotels/airlines can take group bookings at cheaper rates, but I have no idea how this stuff works. Is creating a package like this reasonable? Is this something that we have to take care of ourselves, or are there services out there than can help us out with this?

Example Output: How do I create all-inclusive travel packages for a wedding?

Example Input: An airline company I've been keeping track of recently held a sale. Before the sale, the airfare prices were very cheap on weekends, and very expensive on weekdays (Sat, Sun, long haul flights are at $700 -- Mon-Fri are at $1,300!). During this long sale, their cost is $900 to $1,000. Maybe, because the cheapest flights have been booked at the sale's commencement and all that's left are the not-so-cheap but not-so-expensive fares...

Should I buy now or wait a few days after the sale?

Example Output:
Buy airfares now or after the sale?