hope this helps.This is to further [to] our verbal instruction and mutually agreed (delete) to submit the weekly report every Tuesday.
We notice that you are reluctant to do so, and consequently, some of your site staffs are dealing with this matter without due diligent, in spite of our continuous effort and follow up by phone calls.
In line with this, we instructed you to submit the weekly report on time, every Tuesday without excuses. Please treat this matter seriously without failure.
For your compliance and strict implementation.