Hello! Thank you for your answer but it is not about copying specific information from contact companies to contact persons. It is about copying specific information to VENDOR/CUSTOMER card
Here is the example.
I have Vendor 1000 with name XYZ which has Address - London 123. This Vendor has Contact with number also 1000, Name XYZ and address London 123.
On the other side I have a Customer 2000 which has name XYZ - CUST and Address London 321. This Customer has Contact with number 2000, Name XYZ - CUST and address London 321.
When I want to link these two Customer and Vendor with a contact to run "Net Vendor/Customer balances" on Payment Journal and link them for example from Customer Contact, Vendor will be modified with data from customer, so the vendor will have name XYZ - CUST, address London 321 and also his contact.
Can we turn off such a synchronization?