Surely its possible to connect multiple database in same project/Single database in multiple projects and multiple databases in multiple projects. Your issue is some thing else. I googled it and i got a page like this. http://office.microsoft.com/en-in/access-help/HV080760652.aspx

You need to do it in client side? Use javascript. getElementByTagName(Table) etc. many things are there. You can make variables of table also in javascript. Then you can process what ever need at there. It will be work around only. But you can do. If you are aiming html of other websites i have very less knowledge only. But i think you can use webbrowser control of visual studio which can(Not sure) inject scripts to a webpage Thanking you Binesh Nambiar C