The main categories of data selected for redaction were listed in the notes sent to all Members on 1 April. They are:
Any residential address of a Member of either House of Parliament
Travel arrangements of a Member where the arrangements are regular in nature
The identity of any person who delivers or has delivered goods, or provides or has provided services, to a Member at any residence of the Member (this does not apply to Members' offices or to head office addresses of large suppliers)
Expenditure by a Member on security arrangements
All names of hotels/guest houses used
Correspondence or advice letters to or from Department of Resources/DFA
All manuscript additions to forms, receipts etc where these have been made by HoC staff
Dates and times on till receipts where the name of the supplier is included
Bank and credit card statements (but mortgage or rental agreements or statements will be published to the following extent: (a) names of mortgagee/landlord/chargee (b) amount of interest and rent and (c) information contained on statements of account such as value of mortgage)
Itemised parts of telephone bills listing calls to individual numbers
Personal items on till receipts and invoices for which no claim has been made
Misfiled pages relating to another Member
Names and addresses and other details of members of staff on 'C3' forms (claims for staff expenses)
Other information that is not central to the purpose of the claim or which could aid identity fraud including:
personal telephone numbers and other contact details
barcodes
cost centres and departmental identification numbers
personal data of third parties (excluding the name of mortgagees, chargees or landlords)
bank/Giro details
photocopies of cheques
account, invoice, delivery, order, NI or reference numbers
signatures