configuring nwdi in my landscap .............. urgent friends

hi friends urgent ......................

advance thank for your valuable time

i our organation we are planning to install nwdi for ep 7.0. i am very new to nwdi.

i would like to know how to configur the nwdi in my land scape step-by-step with post-intallation ativies

end - to - end

1. i would like to know what are the pre-requisties i have to follow

2. what are the postinstallation i have to do .

3. how can i give access to my develper user

4. how to configure the entire nwdi in my landscap

plz help me (thank in advance )

thank for spending time reading my issue.

raja