I emailed some tutors from several years ago to ask for a meeting (as described in this question). I am happy to tell you that I have received another reply from my former school teacher. She had a trip to Japan for weeks and had not read any emails. She agreed to meet me at my former school.
I want to further my study and I want to seek more information from her.
I know that she is very busy, so should I make use of this opportunity to ask her to write to any recommendation letter for me even if I have not applied for any programms at a university?