Finance Business Blueprint

Hi Friends,

I am new for SAP FI/CO... I have been asked to prepare a Finance Business Blueprint for a Development Project.

I need suggestions or guidance in this regard from the SAP Gurus with regard to preparation of a Project Plan / Business Blueprint, etc. I need to prepare these documents only from FI/CO perspective and if anyone can provide me with some templates it will be highly appreciated.

Thanks in advance for your time and cooperation in this regard.

Payal