Mabiza qualified as a lawyer with an honours degree from the University of Zimbabwe.

Her master's degree in leadership and change management is the Leeds Metropolitan University.

Promise Mkwananzi called on protestors to disregard Mabiza who said that the sale or use of the Zimbabwean flag was illegal.

[3] Mabiza was involved with delivering the President's promise to the victims of the Gukurahundi massacres.

[4] In 2019 she announced that Zimbabwe was to host an international (WIPO) intellectual property conference.