I'm a beginner and I want help for Updating my database fields like address, email-id, phone, company name etc from and ASP page.When I press an Update button from an ASP page it should update fields in database.

first set your database. then when adding just use RecordsetName.AddNew
RecordsetName("Name of Fields") = "content"
RecordsetName.Update


Here is an example.
<%
strConnect = "Provider=Microsoft.Jet.OLEDB.4.0; Data Source="& _
              Server.MapPath("database.db")
Set objConn = Server.CreateObject("ADODB.Connection")
objConn.open strConnect
Set objRS = Server.CreateObject("ADODB.RecordSet")
objRS.open "test",objConn,2,2


objRS.AddNew
objRS("name") = "Jake Doe"
objRS("age") = "101"
objRS("phone") = "215-000-0000"
objRS.Update

objRS.close
objConn.close
%>