BI report advance topic

[justb2004]

Dear All,
actually we move new to work in oracle BI desktop publisher report and I have many question about converting from oracle report 10G to BI publisher report,for example how to write your forumal or how to write cursor and procedure and any other object also how to handel multi queries in BI, so plz any one can help me or if there is anu good matrials can help me or documents.

thank you very much waiting your kindly reply,

oh I forget we use MS word 2003 to manage our layout