WBON0000463 - Email from Andrew Parsons to Amy Prime re: Quick query.

Evidence on official site

From:

To:

Subject:

Date:
Importance:
Inline-Images:

WBON0000463
WBON0000463

"Parsons, Andrew"
"Prime, Amy" _ GRO >
FW: Quick query [BD-4A.FID26896945]

Fri, 23 Sep 2016 10:32:42 +0100

Normal

image001.gif; image002.gif; image003.gif; image004.gif; image005.png; image006. gif;
image007.jpg; image011.jpg; image012.png; image013.png; image014.jpg;
image7e7274.JPG; image7d1b0d.PNG; image925a9c.PNG

Amy — I think this gives us an answer to the disclosure query on this one?

A

Andrew Parsons
Partner
Bond Dickinson LLP

Follow Bond Dickinson:

www.bonddickinson.com

From: pete.newsomé. GRO. Jmailtol___ GRO_ i]
Sent: 23 September 2016 10:26
To: Parsons, Andrew.

Ce: Rodric Williams

Prime, Amy; Michael.Harvey,

Subject: RE: Quick quéry [8D-4A-FID26896945]

Andrew

We have checked all the KELs (takes time as they have free text included) and have found there are no KELs that
directly affect the normal operation of the Core Audit Process.

Pete

Pete Newsome

Business Change Manager

WBD_000333.000001
WBON0000463
WBON0000463

Fujitsu named as

Responsible Business
of the Year

Fujitsu is proud to partner with Action for Children
[-C1O: Global Intelligence for the ClO. Fujitsu's online resource for ICT leaders
Sponsors of the 2015 Rugby World Cup

4 Please consider the environment - do you really need to print this email?

From: Parsons, Andrew [mailto!_
Sent: 21 September 2016 13:40
To: Newsome, Pete <_
Cc ic Willi: i i GRO >; Prime, Amy

Pete

Thanks. Very useful.

Noted on the theme of questions — unfortunately these are not always under are control as these are questions being
put by Freeths, the postmasters' solicitors.

That said, are you 100% sure that there are no KELs in respect of the Core Audit Log? If so, we may say this to
Freeths so to try to avoid having to disclose the KELs.

Thanks
Andy

Andrew Parsons
Partner
Bond Dickinson LLP

i GRO I

Follow Borerarernmson nant

www.bonddickinson.com

From:

Andrew

As requested, please find below our answers to the 6 questions posed.
We would, however, like to first point out our concern regarding the underlying, erroneous, theme that these questions

(and the previous questions we've provided answers to you on) seem to be driving at. At the risk of sounding like a
“broken record”, the key premise of the HNG-X (and Horizon) system is the Core Audit Log. This comprises the only

WBD_000333.000002
WBON0000463
WBON0000463

source of the “truth”. And to our knowledge there has been no identified issues with the Core Audit Log and there are
no KELs in respect of this log. To this end, the questions regarding the existence or otherwise of issues with other
elements of the system are, in our opinion, a distraction to the key premise and could be used to create an erroneous
view of HNG-X / Horizon. It is our view that a strong rebuttal is required and a shift of focus from a view that we
should somehow constantly need to “prove the negative” to a focus on the fact that the Core Audit Log provides a true
source of the data entered and transactions performed at the relevant terminals. Any subsequent use of said data by
the system does not impact on this “truth” and as such we often determine the existence or otherwise of errors by
reference to the Core Audit Log.

The answers (highlighted in yellow) to your questions are:

‘1. What format do these logs take and where are they held? The logs (referred to as the Known Error Log or

2. What level of detail is included within the logs (i.e. are they generic logs for all Horizon errors or linked to
specific branches, do the logs explain the consequences of the error and the fix which was applied, etc.)?

en did Fujitsu begin to maintain these logs and are they still maintained?

4. Are the logs capable of being extracted and provided to us? Yes via excel data extract

5. Have Post Office previously been provided with a copy of these and, if so, to whom and when? We don’t

6. Has there been any correspondence between Post Office and Fujitsu concerning these logs? I suspect
loads— but it would be good to just understand in hi

Hope this helps

Pete

Pete Newsome

Business Change Manager
Post Office Account, Fujitsu UK&l
Tel: GRQ.

Fujitsu named as
Responsible Business
of the Year

Fujitsu is proud to partner with Action for Children
-CIO: Global Intelligence for the ClO. Fujitsu's online resource for ICT leaders
Sponsors of the 2015 Rugby World Cup

WBD_000333.000003
WBON0000463

WBON0000463
= Please consider the environment - do you really need to print this email?
From: Newsome, Pete
Sent: 19 September 2016 13:57
To: 'Parsons, Andrew' i
Cc: Rodric William: rime, Amy
Andrew
Will check with colleagues and get back with an update.
Regards
Pete
Pete Newsome
Business Change Manager
Post Office Account..Eulitsu UK&!
Tel: GRO
Fujitsu named as
Responsible Business
of the Year
Fujitsu is proud to partner with Action for Children
ClO: Global Intelligence for the CIO. Fujitsu's online resource for ICT leaders
‘Sponsors of the 2015 Rugby World Cup
= Please consider the environment - do you really need to print this email?
From: Parsons, Andrew [mailtof
Sent: 19 September 2016 12:21
To: Newsome, Pete <_ . ;
Ce: Rodric Williams: GRO >; Prime, Amy

Pete

Hope you're well. Would you mind hoping with what is hopefully a quick query?

The solicitors for the postmasters have asked us to provide them with a copy of the 'known error logs' kept by Fujitsu
and all correspondence between Fujitsu and Post Office relating to the same. So we can respond to this request it
would be appreciated if you could confirm whether a Horizon "known error log" or a similar documents exist. We've not
decided yet on whether to provide this information (and so don't need any documents from you at this stage) — we're
just trying to scope out what might be covered by the request.

We would appreciate if you could help with the following:

WBD_000333.000004
WBON0000463
WBON0000463

1. What format do these logs take and where are they held?

2. What level of detail is included within the logs (i.e. are they generic logs for all Horizon errors or linked to
specific branches, do the logs explain the consequences of the error and the fix which was applied, etc)?

3. When did Fujitsu begin to maintain these logs and are they still maintained?
4. Are the logs capable of being extracted and provided to us?
5. Have Post Office previously been provided with a copy of these and, if so, to whom and when?

6. Has there been any correspondence between Post Office and Fujitsu concerning these logs? I suspect loads
— but it would be good to just understand in high level terms how they are used.

I'm hoping that this questions are fairly easy to address but if they do need more careful thought, please let me know
and we can discuss how to tackle them.

If possible, a response by close of business on Wednesday would be useful.

Kind regards
Andy

Andrew Parsons
Partner
Bond Dickinson LLP

ic
Follow Bond Dickinson:

www.bonddickinson.com

Please consider the environment! Do you need to print this email?

The infermaton in ths eal and any tachment is confidential puma aly privileged and protected nly is authorised to
access this e-mail and any attachments. If you are not petesnewsomd } please notify andrew,parsont S001 a possible and delete any
copies. Unauthorised use, dissemination, distribution, publication or Copyin ee eee ‘ROHTTET AAT HAY be unlawful

tached to this e-mail will have been checked by us with virus detection software before transmission, Bond Dickinson LLP accepts no liability for any loss or

which may be caused by software viruses and you should carry out your own virus checks before opening any attachment.

Content ofthis email which does not relate to the official business of Bond Dickinson LLP, is neither given nor endorsed by it
This email is sent by Bond Dickinson LLP which is a limited liability partnership registered in England and Wales under number 0C317661. Our registered office is 4 More
London Riverside, London, SE1 2AU, where a list of members’ names is open tion, We use the term partner to refer to a member of the LP, or an employee or

consultant who is of equivalent standing. Our VAT regi

ation number is GB1233936.

Bond Dickinson LLP is authorised and regulated by the Solicitors Regulation Authority.

Unless otherwise stated, this email has been sent from Fujitsu Services Limited (registered in England No
96056); Fujitsu EMEA PLC (registered in England No 2216100) both with registered offices at: 22 Baker
Street, London W1U 3BW; PFU (EMEA) Limited, (registered in England No 1578652) and Fujitsu
Laboratories of Europe Limited (registered in England No. 4153469) both with registered offices at: Hayes
Park Central, Hayes End Road, Hayes, Middlesex, UB4 8FE.

This email is only for the use of its intended recipient. Its contents are subject to a duty of confidence and
may be privileged. Fujitsu does not guarantee that this email has not been intercepted and amended or that it
is virus-free.

Unless otherwise stated, this email has been sent from Fujitsu Services Limited (registered in England No
96056); Fujitsu EMEA PLC (registered in England No 2216100) both with registered offices at: 22 Baker

WBD_000333.000005
WBON0000463
WBON0000463

Street, London W1U 3BW; PFU (EMEA) Limited, (registered in England No 1578652) and Fujitsu
Laboratories of Europe Limited (registered in England No. 4153469) both with registered offices at: Hayes
Park Central, Hayes End Road, Hayes, Middlesex, UB4 8FE.

This email is only for the use of its intended recipient. Its contents are subject to a duty of confidence and
may be privileged. Fujitsu does not guarantee that this email has not been intercepted and amended or that it
is virus-free.

WBD_000333.000006