The most common and most likely answer to this crossword clue is the 4 letter word MENU
M
E
N
U
More clues leading to the result MENU
- List of options of chaps before university
- Bill of fare that’s united soldiers at the front
- List from the two of us, very informally
- List staff that everyone can see
- Letter enclosing printing unit’s list of courses
- People at university get list of choices
- People start to understand list of options
- List of dishes chaps start to upgrade
- Options for people at university
- Assistance in ordering some prime numbers
Buddy explains!

The straight part
We know that "Assistance in ordering" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case assistance in ordering = menu.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does MENU mean?
MENU noun- The details of the food to be served at a banquet; a bill of fare.
- A list of dishes offered in a restaurant.
- A list from which the user may select an operation to be performed, often done with a keyboard, mouse, or controller under a graphical user interface