Within your account space, you can establish as many Webpages, or Web sites as you so desire. You also have the opportunity to sub-lease your space to your clients, and let them manage their own Web pages! You do this by creating a directory under your account that you designate to be your clients Web space. For example: www.yourname.com/yourcustomer. There is no additional charge as long as you manage the content within the new directory with your FTP login.
If you want your customer to have their own FTP login to their directory you simply notify AccessNet to create a login and password for your designated customer's directory. AccessNet will charge you a one time set-up fee for this service for each sub-lease account that you establish with it's own private login. You, as owner of the Virtual account, are still responsible for total disk storage space, and transfer charges for your information, and the clients that you sub-lease space too.
You are free to make whatever arrangements with your clients that you feel are appropriate. That is, you charge your client $50/mo. for their sub-lease account and profit from reselling your domain name space.
Your Virtual account, and any sub-lease accounts that you designate can be accessed and maintained via ftp at any time.