Your church may show the film free of charge but we request that the audience make a donation they can easily afford. For some, that may well be zero. No one should be excluded. The donation is purely voluntary.
All donations less any reasonable essential expenses that become necessary to have the screening should be remitted to Performco Ltd who will use the funds to offset the film’s substantial budget and, hopefully, eventually recoup for its funders.
The producer will provide a written or filmed "Thank You” which can either be printed and distributed to the audience or, alternatively, the organiser of the screening can read it out prior to the actual screening as part of the general welcome and introduction. (Or both.)
The screening can be made from a laptop (or similar) that has downloaded the streaming version of the film, a direct download if wi-fi within the church is unreliable or a DVD.