Uploading the Custom Data
Using Custom Data, you can quickly upload and download data from an organization to a Microsoft Excel file and vice-versa.
After you have uploaded the Microsoft Excel file, there are tabs corresponding to the sheets in the upper part of the dialog window. At the bottom of each tab, brief information about the loaded data is provided, or possible errors are displayed.
Open all tabs from left to right in turn and load data by clicking the Upload button in the left corner, or open the tabs to view the data that you require to download.
After the data is loaded, close the dialog window by clicking Close in the lower right corner.