Field help (GCMIASTYP) 

This drop-down list field only proposes manual ledgers defined in parameter LEDTYPAUT.
This ledger type is used in the depreciation context setup. The depreciation context is defined at the company level. For a chart in this context, the chart will identify the ledger code and make a link with the corresponding ledger code as long as its 'Depreciation basis origin' is 'IAS valuation'.
SEEINFO The main IAS ledger cannot beidentical to the main general ledger orto the main analytical ledger.