It was not stated in the letter that they wanted originals.
This is the letter:
Dear xxxxxxxxxxxxxxxxxx:
This is in reference to your application for permanent residence in Canada. In order for us to continue the processing of your application, we require the following documents:
Additional proof of employment as a Business Development Officer at xxxxxxxxxxx.for you (i.e. pay slips, letters of promotion, etc.).
Additional proof of relationship with your sister living in Canada (i.e. a marriage certificate for your sister).
Please note:
All documents must be accompanied by English or French translations. When original documents are requested, notarised documents are not acceptable.
The above information/documents must be received in our office by: 14-AUG-2011. Failure to do so could result in the refusal of your application. Please quote your complete application number on your correspondence and address your correspondence to the Canadian High Commission for Ghana in Accra at the address indicated below.
Thank you for the interest you have shown in Canada.
Regards,