This - Open Access has been around for a while. Battarchya is claiming he's removing the 1 year delay but I've def seen things published and openaccessed ASAP before so I'm not super familiar on the specifics.
That was true before this memorandum, if I remember correctly and also at least if I'm reading the 2013 and 2022 memorandi correctly. The 12 month embargo was also scheduled to be eliminated at the end of this year, JB is just moving it up 6 months.
