Currency & Stock data dump to Excel

Hi,

I would like to have a script developed to dump Metatrader5 candle data to excel for both Forex currencies and Stocks, using Mql5 with the following requirements at runtime:

1) Select the timeframe (doesn't have to be the current chart)

2) Number of bars to be exported 

3) One or more instrument selection from MT5 platform, whether currency or stock. Each selected chart would be dumped into a separate sheet in the same excel file.

4) Add  Adaptive Moving Average (AMA) Technical Indicator to the file  

5) Excel file format : 

   Date/Time , instrument (currency / stock), Open, High, Low, Close

Technical requirements:

1) Code is fully documented.

2) Procedure for execution including how to add stock's to brokers list

3) Relevant runtime errors are identified and displayed

Please provide time, cost and milestones. Source code is required as a deliverable. Thanks

Regards,

Paul