Exchange 2003

Hello All,

I’m looking to install an Exchange server for the company and i would like a little help from you guys / girls.

Here are the questions that i need answered, i have googled this so im no being lazy lol.

1. How many servers will i require for the setup we have 4 locations 3 hotels and main office, all on their own domains i have 2 of the hotels trusted with main office domain so only one hotel domain is not trusted.

2. We are going to have something like 100+ users on the exchange system.

So really what i am asking here is how much it would cost for all this setup. We have nothing at all for this its all going to be done from scrach. Any information would be great people 😀