This function is to give on the one hand the possibility to the user of finding/displaying all "relevant" data (tables) to the itemtracking information in the selection mask, and on the other hand the possibility of changing certain data.

For example, if an incorrect itemtracking has been posted due to an incorrect entry, this function should allow a correction to be made. After the new item tracking has been entered, it is written to all items and documents. The user receives an overview of the changed data.