Almost all employers must file starter information online from 6 April 2011.

Their former employer has filed suit in Alabama asking that the court order the return of the documents.

Under the current system, employers file petitions with the government to show why a particular employee is needed and should get a green card.

Almost all employers and pension providers must file their form P14s online.

Almost all employers and pension payers must file these forms online.

The full impact of the program will not be known until employers file tax returns.

Almost all employers must file the in-year forms shown in the table below online.

Exempt employers can file online if they chose to do so.

From 6 April 2011, almost all employers must file online.

Almost all employers must file forms P45 and P46 online.