hmm, well to be fair i dont think i said anywhere it was my child whose attendance was low, although i did say they made my child sign a homeschool agreement on the visit before she started.
i often ask things on these boards for other people, if you check my previous threads you will see in the past i have asked about transport for a friend who had to move away due to abusive situation, and also about SEN access,
this is as in the area i live most people have no idea what their rights and responsibilities are,
yesterday i saw a friend who has started college, she said she puts her child in college nursery in the morning then gives her pack lunch on the bus while on the way to the state nursery and drops her there for afternoon and then goes back to college,
when i asked her why she didnt leave the child in the college nursery full time, the answer was "because she has to go to nursery" she had no idea that state nursery was not compulsory. she didnt even believe me at first, she was like "noo who told you that, where did you hear that from"
so in consideration of these factors i feel a letter outlining all the things you said, highlighting the importance of regualr attendance and inviting the family to come and talk to the school family support worker if they were facing any issues, would be better then an empty threat of a fine.