The phrase "a case file on" is correct and usable in written English.
It can be used when referring to a document or collection of documents that contain information about a specific subject, person, or incident, often in a legal or investigative context.
Example: "The detective reviewed a case file on the recent burglary to gather more evidence."
Alternatives: "a file regarding" or "a dossier on".
FOUR years ago, when I was 24, my mother handed me a case file on myself.
She was still there at the time Children's Services opened a case file on the family and hired the nonprofit group to help it so that Marchella and her two brothers would not have to be placed in foster care.
On Earth, Archer tells Samuels that he knows that he was a member of Terra Prime and convinces him to provide a case file on Khouri.
Dozens of lawsuits have been filed against the rating agencies, including a case filed on Nov. 20 by the Ohio attorney general on behalf of public pension funds.
The apology, issued in a formal statement by the Justice Department, was required as part of a $25.5 million settlement in a case filed on behalf of Hungarian Holocaust survivors.
Later this year, the NCAA will defend its NIL restrictions in Jenkins v. NCAA, a case filed on behalf of former Clemson football player Martin Jenkins.
The ruling came in a case filed on behalf of the separated children alongside the ongoing ACLU class action suit representing separated parents.
The grand jury is also looking into other aspects of the girl's care, including the actions of the city's Administration for Children's Services, which had a case file open on the girl but by its own admission might have gone months without checking on her well-being.
Lillienfeld presented a case file containing some of his research on Romero, including handwritten notes in which he wrote that Baca had mentioned the 1999 murder of a court commissioner and didn't want history to repeat itself.
Business schools will shake their heads in agreement and add VW to an already robust case file on corporate ethical breaches.
A New Jersey paralegal with a longstanding interest in government corruption filed a lawsuit against the Justice Department and the F.B.I. on Monday, seeking the release of the full case file on a murderous Brooklyn Mafia informant — papers she believes may shed light on the possible involvement of a dead New Orleans crime boss in the killing of President John F. Kennedy.
