I'll admit I'm being an ******* about this, but it's a big hair.
If the student is expecting an instructor to include ITT as part of the AN/DP course, but the instructor is expecting the student to come in with the basic skillset behind ITT, someone will be disappointed.
Now if the student has made it clear to the instructor up front that he/she needs to learn all of the ITT skills, then that's another issue altogether. However, why not just take ITT as a separate class, gain some experience, then take AN/DP?
If the student is expecting an instructor to include ITT as part of the AN/DP course, but the instructor is expecting the student to come in with the basic skillset behind ITT, someone will be disappointed.
Now if the student has made it clear to the instructor up front that he/she needs to learn all of the ITT skills, then that's another issue altogether. However, why not just take ITT as a separate class, gain some experience, then take AN/DP?