Dear Employer,
I write this proposal to nominate myself as a competitive candidate for this project. I am familiar with Visio and could redraw the provided diagram in 1 hour. Please kindly check my portfolio for more information about successfully Visio projects.
I look forward to working with you.
Best Regards.
P/S: Due to the time zone difference, my response would be delayed from 12:00 to 20:00 ET time as it is bed time in my country. Thank you for your understanding.