The phrase "a tutorial for" is correct and usable in written English.
You can use it when referring to a guide or instructional material designed to teach a specific skill or subject.
Example: "I found a tutorial for learning how to code in Python, and it was incredibly helpful."
Alternatives: "a guide for" or "an instructional resource for".
"I could do a tutorial for Halloween.
A Tutorial for Parents" (Aug. 19): As a pediatrician I found it fascinating and informative.
"It was like a tutorial for me," Mr. Lopez said of the documentary.
Microsoft has a tutorial for changing the Windows XP sound scheme at www.microsoft.com/enable/training/windowsxp/soundscheme.htm.htm
In a tutorial for advertisers quoted by Ars Technica, Facebook says: "The diversity of the US is more than an ethnic biodiversity.
The organization plans to put together a tutorial for the test to help those who pass find jobs in one of Westchester's 42 police departments.
The Google search engine (www.google.com) maintains a directory page of graphics animation software, and the HTML Goodies site offers a tutorial for Windows users at www.htmlgoodies.com/tutors/animate.html.html
Genya is also a devoted, even obsessive fan, and his interview with her serves as a tutorial for his young cameraman, who is ignorant of the glorious history Chiyoko represents.
On the front page of the site, incongruously nestled between listings for a 20-pack of Modafinil and a tutorial for magic tricks, is a volume titled "Drug Abuse Handbook".
Aides said that Mr. Gore used those sessions, among other things, as a tutorial for the president on environmental issues -- global warming, logging in the Pacific Northwest, oil drilling in Alaska, the Clean Air Act, land preservation.
Over time it became apparent that my wife regarded our adopting a dog as akin to what gamers refer to as a tutorial — for a new game called Child Rearing, which can be viewed as a spiritual successor to Dog Ownership.
