The data can also be changed via System menu > Manage accounting > Accounting mask.

If all functions are deactivated and the external voucher date is used, the posting screen (here batch posting) looks like this:

If the voucher type selection is activated, a drop-down appears in the posting screen. Depending on the selection, the language of the field labels is adapted to the selected document type. In the example of the incoming credit note, debit and credit now become vendor and G/L account.
In addition, the account selector is restricted to the corresponding account type.

The posting type entry offers you the element of a freely definable list via a selector, so that you can use it to make complete attributions. The assignment of a posting type has no functional effect and cannot be defined as a mandatory entry.

If you activate the display of sales tax values, the extrapolated gross values and the proportional sales tax are displayed for net entry.

You can activate and deactivate the mandatory entry for all three fields mentioned. However, it is strongly recommended that you activate the posting text as a mandatory field, as a meaningful posting text is important for tax audits.

The mandatory setting of the external document number is only active for postings involving a subsidiary account. As it is regularly required for payment transactions, it is advisable to leave this mandatory setting activated.

Accruals and deferrals are either optionally available to you via the Further actions of the posting screen or they are permanently displayed. If you do not want to use accruals and deferrals (e.g. for EÜR), the function can also be switched off completely.