[Here briefly focus on Sample Quotation Approval Request Letter to the client for advance payment of 50%. You can modify these formats as your requirement.]
Date…
Authority name…
Company name…
Company Address…
Sub: Quotation Approval Letter
Dear Sir,
I may not be able to come on (date) for meeting on (Institute name and area name). Since I am busy finishing some jobs. (Show your actual cause and situation). But I am on my way to manage the final layout of said Brochure. I will appreciate if you kindly consider the said quotationapproved with 50% advance on (Date) to finalize the working.
I will appreciate your cooperation in this regard.
Thanks
Your name…
Contact no. and signature…