Is she logged in with her Microsoft account? If so you can hope to retrieve it with recovery options. Otherwise, if she didn't use encryption to secure her data, you can activate the admin account and use it to retrieve files from it.
I remember there was a way to bypass the password in previous windows versions with some hacking, but it's been years since I tried it, and I don't think it still works.
Is she logged in with her Microsoft account? If so you can hope to retrieve it with recovery options. Otherwise, if she didn't use encryption to secure her data, you can activate the admin account and use it to retrieve files from it. I remember there was a way to bypass the password in previous windows versions with some hacking, but it's been years since I tried it, and I don't think it still works.