I’m speaking from memory but I recall one description went: ‘journals, diaries and writings that constitute a manifesto’ ... words of that nature that seemed to imply it wasn’t a single writing but a collection.
That was explicitly stated in some accounts. "Journals, diaries, and detailed project plans for 3-4 terrorist attacks." "Composed over a period of several months".
The journals and diaries were reportedly filled with hateful rants against children, women, "normals", and a number of specific people. Those writings supposedly reveal a violent, unstable woman who identified as a "transgender male". Does not make a good case for tolerating transgender people, especially female-to-male transitions.
The testosterone supplements make them particularly susceptible to violent mentality. It is not good for biological women to take them. Think "that time of the month" plus "body builder 'roid rage". Bad things are going to happen.
The detailed project plans supposedly contain indications that somebody else may have written them or provided editorial advice. And marginal notes supposedly credit the assistance or track back to the original sources.
If that is true, it explains the most important reason why authorities do not want to release the "manifesto". No number of redactions other than blank pages would conceal what they do not want us to know.