Hello- I make my living investing in real estate and I recently moved online with a website. I employ around 30 people - hopefully a lot more in the near future- to locate properties for me to buy. What I would like to do is have a subpage of my site where my property locators can login with a username and password to a page where they can upload images and other information about properties they've located. As well, I would like to have a training ebook or something that a new locator can download from a page they had to login to. Does anyone know what the best way to do this would be? Is there a good free/cheap software or script to do something like this, and where could I get the software/script?