instruction:
Given a travel related situation, and given a specific question about the situation, summarize the question into a title
question:
I think it's better if I tell a short example:

I plan on going from country A to country B, and I find out that it is cheaper if I pass by country X.
However, the flights from A to X and then from X to B have to be booked separately with unrelated airlines 1 and 2.

Is it usually possible to ask airline 1 to automatically transfer my luggage on arrival to city X, to the plane managed by airline 2?

Or do I have to grab my luggage myself and go through customs and airport-security?

answer:
Luggage transfer between unrelated airlines

question:
Wikitravel's Japanese-language guide to New South Wales (Japanese hasn't yet migrated to Wikivoyage), appears to claim that a Japanese passport is required for Japanese citizens to visit the Japanese war cemetery in Cowra:

( Cowra )

Google translate:

Cowra - Cowra There are Japanese cemetery and Cowra Japanese garden. To enter the Japanese cemetery, presentation of the Japanese passport is necessary.

By contrast, Visit Cowra says about the Japanese war cemetery:

Accessible at all times and admission is free

and there's no mention of any restrictions on the Trip Advisor page.

Are non-Japanese allowed to visit the cemetery, and are there any ID requirements for visiting the place?

answer:
Is ID required for visiting the war cemeteries in Cowra?

question:
I will be visiting Portland on a business trip, and will be able to sightsee only at night. Is it safe to leave my hotel located downtown and walk around?

answer:
Is it safe to walk around downtown Portland, Oregon (USA) at night?