Hi fellow travelers.
Here is a tip I figured out.
When you know all of your travel info for a destination, use your Contacts to put in pertinent info in your phone.
For instance, use "Madrid 5/10-5/16" as the contact name. Then enter all data for that city: phone numbers (including the elusive +), the address where you will be staying, Air BNB or hotel. If you enter the address correctly, google maps will pin point it. Then when you are out to dinner and walking around, you can just select your address and it will talk you back to your destination or your hotel. You can put into the "notes" nearest metro stops or other info. You can "share" the contact with your fellow travelers so you can all find each other and your hotel and destinations. I find this much easier than typing up all of the info, leaving copies with my fellow travelers and the folks at home (with my iteniary and copies of my passport). Has anyone else figured out this? Happy travels! Barbara