ASP Oracle web application

I have an web-application (ASP-Oracle). I need to correct 2 bugs on 2 pages and add 2 functionality. **Bugs:** 1. There is a page where the data are rappresent in a html table. The first bug is that not all records aspected are showed. I think is need to correct the SQL query or investigate about it to resolve the problem. 2. There is a page (Insert) where the user can insert some data, but if don't insert all data then when the user try to modify he can't see all fields but only what he has inserted. **New Functionality:** 1. There is a page to view the records (see bugs 1), here need to add a button to delete the record on DB. 2. There is a page where the user can search records, in this page there is only a filter field need to add another filter. The web application is in italian language. I can provide an access to remote machine via VNC.