There is no publicly available information about Miep Gies's formal schooling. She was born in 1909 and grew up in Vienna, Austria. It's possible she attended a local school there, but her education is not documented.
It's important to note that Miep Gies's legacy rests on her bravery and compassion during World War II, not on her formal education. She is remembered for her courage in hiding Anne Frank and her family, a testament to her character and values.