The phrase "all made clear" is correct and usable in written English.
It can be used when you want to indicate that something has been explained or clarified completely.
Example: "After the meeting, everything was all made clear regarding the project's objectives and deadlines."
Alternatives: "fully clarified" or "completely explained".
But the prosecutor and the state pathologist all made clear during the trial that the injection of Serenace did not cause death or long-term harm.
And also we and the Liberal Democrats and the Labour party all made clear at the time of the general election that we would legislate.
The candidates all made clear, in response to an opening question, that they would protect some of the changes that had taken place under Mr. Giuliani, saying, for example, that they would not tolerate a return of squeegee men.
Among the permanent members of the United Nations Security Council, France, Russia and China have all made clear that want to see any future arrangement for oil exports in Iraqi hands, not American ones.
It all made clear the importance of film and documentary as elements within the information war.
Ethiopia, Rwanda, Liberia, Sierra Leone, Tanzania and the Democratic Republic of the Congo have all made clear their interest in joining.
They all make clear that Tyler's story is apocryphal.
And they all make clear that these benefits can be made available to almost anyone with proper training.
With a few simple sentences, an apparently unruffled May sought to rise above it all, making clear what she thought of both men.
There are treaty articles which talk of deploying military forces on peacekeeping missions outside the Union, but they all make clear that national governments are in charge of such missions.
Right now the "rats" carrying the plague are propaganda and messages that hate is normal, and we have to all make clear it is not normal.
