@ZippyV: I need update query for the same and How to create a Main Form in which I have 5 tabs...Main, Project Details, Consultant Details, Invoices, Report centre. I also need a login form in my project. In all the Form I need add option, So I can add More Projects, Consultant as well as Project related invoices. Last but not least I also want to add Users later on in Login form..

 

Thanks

Eigen.