Field help (BANGENMODE) 

Create

Select this option to create new bank files. Based on your selection criteria, a bank file or files are created for unprocessed remittances and remittance groups. One bank file is created for each group, and one for each non-grouped remittance. When possible, the process also creates remittance groups. Remittance groups are created provided the remittances have the same company, entry type and bank account, and the Allow remittance grouping check box is selected in the bank file definition linked to the entry type.

Regenerate

Select this option to recreate bank files for remittances or remittance groups already processed. You could select this option if, for example, a bank file was accidently deleted. Regeneration does not create new bank files or new remittance groups.

Use the selection criteria to limit the number of remittances included in a creation or a regeneration run.