I personally think you need to provide more information.
What kind of job is she looking for?
Does she live in Manchester already? (If not, she will have to try and get money for transport)
Is she old enough to actually get a flat and will she get a good enough wage to pay for her rent and bills? (She may be young and will receive the minimum wage)
I don't know of any places but there may be youth hostels that could help her out. It's better than nothing.
What kind of job is she looking for?
Does she live in Manchester already? (If not, she will have to try and get money for transport)
Is she old enough to actually get a flat and will she get a good enough wage to pay for her rent and bills? (She may be young and will receive the minimum wage)
I don't know of any places but there may be youth hostels that could help her out. It's better than nothing.