Not long ago, Diaper Don, the Paedophile President, started proceedings against the BBC about a programme that was never shown or available in North America.
He claims it damaged the Trump brand, as well as him personally.
As the case moves closer to opening, lawyers for the BBC have requested evidence of this alleged financial loss.
So, as he tries to salvage something from his Operation Epstein Fury in Iran, he's being required to produce financial records, his tax returns, as well as those of various trusts, so that the basis of his claim may be substantiated.
As has been said elsewhere, everyone hates a lawyer until you need one.

Trump’s $10 billion BBC lawsuit hits a wall over missing financial records
Trump initiated the lawsuit, alleging the publicly funded BBC defamed him by selectively splicing together parts of a January 6, 2021, speech to make it appear that he directed supporters to storm the U.S. Capitol

