type

C

1

C for customer, S for supplier

id

C

10

Code of the third (account number)

name

C

40

Name of the company

language

C

1

Language code ("F" will be translated in "fr", "N" in "nl", "E" in "en")

currid

C

3

Currency code mostly used by the third (if empty, it's the folder currency, usually EUR)

category

C

10

Category of the third (free use)

paydelay

C

10

Payment terms. For example "30 days end of month".

paymode

C

10

Mode of payment like Cash, Bank transfer, ...

vattype

N

1

V.A.T. applicable:
1 - Subject to
2 - Exempt from
3 - Not subject 

vatnumber

C

20

V.A.T. number (no format, without the country code)

vatcountry

C

2

V.A.T. country (code ISO2)

vatid

C

10

V.A.T. code by default (internal code of WinBooks and WinBooks on Web:
f.i. "National sales at 21%" = "211400" or User code in the language)

vatpc

N

5

2

V.A.T. % corresponding or bounded to the V.A.T. code

centaccid

C

10

General centralising account bounded to the third if the third is not bounded to the default general account
for the customers or the suppliers.

partaccid

C

10

• not yet implemented

agent

C

10

Code of the agent (account manager) in charge with the third

bank1

C

20

IBAN number.
If it's an IBAN or BEBAN, save the corresponding IBAN to BankIBAN and compute if possible the BankCodeBic.
If specified, corresponding IBAN is the key to update the existing Bank account * 

bank2

C

20

Bank name

blocked

L

1

True (T) if the customer / supplier is blocked, else False (F). By default F.

Contact for the document (if the option is activated).
The fields marked with a * in the name are key fields to identify an existing contact.
If none is found for the third party, a new contact is created. 
Other fields are updated.
If the contact is not specified, Wow will take the default contact for the type of document.