**Detailled Module Category Changes (ir.module.category)** - base.module_category_accounting_accounting *CE Without that module* -\> Complete Name : Invoicing *CE With that module / EE* -\> Complete Name: **Accounting** **Detailled Groups Changes (res.groups)** - account.group_account_invoice *CE Without that module* -\> Complete Name : Invoicing / Billing -\> Parent Category : base.module_category_accounting_accounting -\> Implies : base.group_user *CE With that module / EE* -\> Complete Name: **Accounting** / Billing - account.group_account_readonly *CE Without that module* -\> Complete Name : Technical / Show Accounting Features - Readonly -\> Parent : base.module_category_hidden -\> Implies : base.group_user *CE With that module / EE* -\> name: **Accounting / Read-only** -\> Parent Category: **base.module_category_accounting_accounting** - account.group_account_user *CE Without that module* -\> Complete Name : Technical / Show Full Accounting Features -\> Parent : base.module_category_hidden -\> Implies : account.group_account_invoice, account.group_account_readonly *CE With that module / EE* -\> name: **Accounting / Bookkeeper** -\> Parent Category: **base.module_category_accounting_accounting** - account.group_account_manager *CE Without that module* -\> Complete Name : Invoicing / Billing Administrator -\> Parent : base.module_category_accounting_accounting -\> Implies : account.group_account_invoice *CE With that module / EE* -\> name: **Accounting / Accountant** -\> Implies : **account.group_account_user**