She makes one cry for a bit of help (6)
I believe the answer is:
isobel
'she' is the definition.
'cry for a bit of help' is the wordplay.
I cannot really see how this works, but
'cry' could be 'sob' (sobbing is a kind of crying) and 'sob' is found in the answer.
'bit' could be 'i' (resembles 1, a binary digit or bit) and 'i' is found in the answer.
The remaining letters 'el' is a valid word which might be clued in a way I don't see.
This explanation may well be incorrect...
'makes one' is the link.
Can you help me to learn more?
(Another definition for isobel that I've seen is " Lobs, i.e. into a girl's name".)