Fixed Assets status


During migration we load a file with some fixed assets using DMF, the template included adquisition date, place in service date and last depreciation date, we need this information to keep the fixed asset management. But when we load the balance by general journal (adquisition and cumulative depreciation) all dates changed to the date of this journal. In a try to fix the dates we loaded the fixed assets again and it worked but now the status of all of them is "Not adquired", each one has its adquisition and depreciation transaction but we can't run the new depreciation. Is there a way to restore again the "Open" status of the fixed assets?