Field help (AGADDEBCDT)

If the response is No to this field, all the entries generated from this parameterisation line are grouped together only if they are have all the characteristics listed below in common.
site, general account, business partner account, analytical distribution, nature, tax code, sign
Thus, two entries with opposite signs but with these other characteristics in common are not accumulated.
If the response is Yes, entries with opposite signs and common characteristics are offset(if the resulting amount is null, the entry is not generated).
The entries passed with the postings to the analytical dimension without distributions will be grouped together if the other characteristics are identical ( a distribution in amount will then be created, associated with the general entry line)