you are absolutely right.
Query Q_Shipper_Export is a select statment doing one join and filtering data.
Here is the Query Q_Shipper
SELECT [Select], Network_ID, INV_PMR_TE AS Pay_Terms, SHP_NR_TE AS Shipper_No, Trim([CNT_NA_TE]) AS Dear_Name, Trim([CNT_EML_TE]) AS Contact_EMail...