If you cannot get a 1099-R issued for your retirement distributions (please verify with the plan administration) then you will have to create a substitute 1099-R:
Just curious; did The New Direction trust co. explain why they think they don't have to issue a 1099-R for the RMD? It's a distribution. Their own web site says you'll get one for a "distribution" (though RMD is not specifically mentioned).
If the amount of the RMD paid in 2021 was $10 or more, they must issue a 2021 Form 1099-R, otherwise they are in violation of IRS requirements.