Shared Excel Workbook does not minimize as expected.

I noticed a strange behavior Report Generation Toolkit when using an Excel file which is set to be Shared Workbook.

I have a piece of code that opens an Excel file and reads its content.

I use native RGT VIs, no modifications.

This is how I open my Excel file:

When my Excel file was not set to Shared Workbook my code opened Excel file minimized and read data properly.

When I changed Excel to be in Shared Workbook mode my Excel does open, it is minimized at beginning but as soon as RGT reaches Excel_OpenWorkbook.vi the Excel window is back from minimized to normal.

I can minimize it back programmatically, but the Excel still pops up for a fraction of a second which bothers me much.