Hi,

The default user groups in the Accounting module include:

• Invoicing
• Invoicing & Banks
• Bookkeeper
• Administrator

To restrict users from validating bank transactions, you need to customize the access rights of the relevant user groups. Here's how you can do it:

1. Create a new user group without permission to validate bank transactions.
2. Remove the permission to validate bank transactions from the default user groups.
3. Assign users who should not validate bank transactions to the new custom group.

Hope it helps