Why do you think she hadlots of correctionsin her stories at secondary school?

She likely had many corrections in her stories at secondary school due to a combination of factors, such as developing her writing skills, experimenting with different styles, and receiving feedback from teachers. This process is common as students learn to express their ideas more clearly and effectively. Additionally, her corrections may reflect the growing expectations for structure, grammar, and creativity at that educational level. Ultimately, these corrections are a crucial part of her growth as a writer.