The most common and most likely answer to this crossword clue is the 2 plus 3 letter word TO DOS
I've seen this crossword clue in The Daily Telegraph
T
O
D
O
S
Buddy explains!
The straight part
We know that "Fusses/list of upcoming jobs" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case fusses/list of upcoming jobs = to dos.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 TO DOS mean?
TO DOS noun- A fuss made over something.
- A task that has been noted as one that must be completed, especially on a list.