Information about the Origin of Data 
You can view important information about the status and the origin of data in a data matrix, a pivot table, or an individual cell on a worksheet.
You can display and, if required, insert the following information into the worksheet at the cursor position:
Characteristics used in the matrix and their values
Logon user name with which data was imported
System/Database from which data was imported
Date on which report data was refreshed most recently
Scaling factor
Further technical information such as add-on version on the Version tab
The following functions are also available in the documentation dialog box:
Locked Cells button: for highlighting of cells blocked for data entry
The blocked cells are marked with a color.
Matrix Definition button: for demarcation of the data matrix definition
All active cells belonging to the matrix definition are highlighted on the worksheet.
Insert Data
You can insert this technical information into the active worksheet at the cursor position.
Caution
Only insert technical information into the empty range of a worksheet; otherwise, you can overwrite your processing data.
The relevant cells are marked until you choose another function. However, you can print out a copy of the worksheet with this information displayed before you continue.
You can display and, if required, print information about the parameters for the data in a cell. You may want to do this, for example, if you cannot establish the origin of data in a cell from the characteristic values that appear on the worksheet.
If data has been calculated using an Excel formula, the formula is displayed. Data that has been typed directly into the worksheet is identified as a constant.
To display information about the origin of data, position your cursor on the data in the worksheet and click and then Active Matrix or Cell. Alternatively, you can get information about the origin of data by using the context menu .