Revise the statement so that they would follow the 7c's principles of effective written communication

1. It has come to my knowledge that you have an urgent need for a proposal

2. The implementation of the procedures caused the introduction of confusion amongst the members of the sales team

3. This is to request for your good office to give me a copy of your bank statements

4. I acknowledge the receipt of your email and I beg to thank you

5. I would like to express my interest in taking a vacation from May 1 - 7, 2021

6. There are fifteen agents who will be attending the Sales Conference which be held on December 18, 2022