In that case she needs a full time job offer and an approved LMIA from an employer in Canada in order to apply for a closed work permit. It can easily take 4-6 months for an employer to obtain an approved LMIA and it's also typically extremely difficult to find employers willing to go through the LMIA process.
Does she already have a full time job offer? If so, has the employer started the LMIA process?