Field help (COA1ACCFMT) 

This option allows you to give the same format to the accounts (of normal and collective types) and to specify a fixed length (if the Fixed length check box is selected) or maximum length (if the Fixed length check box is not selected, that is to say if the length is variable). For example, the values can be as follows:

SEEREFERTTO The ABc# options can be used in this field to determine the formats defined by the client via the parameters TUL* (ADX chapter, FMT group). For more information on the entry options, please refer to the dedicated documentation.

The limit of 15 characters concerns the database. The limits for print-outs are given in number of centimeters and not characters. Some reports may not display 15 characters (this depends on the font used, the characters themselves, the printer, etc.).