Q: Is there any possibility to customize (add/remove) the columns which can be seen in the FOLs table?

A: Yes, it is possible. 

Step 1: You can do it from the burger menu by clicking on "Customize Column".

Step 2: There you will find the possibility to tick or untick columns and then click on "Save".

NOTE: Please note that some columns are set by default by the system. They are marked with grey and cannot be modified (as "Store" or "Supplier" in the screenshot above). Also you can select all columns by clicking on "Select All".

Step 3 (optional): You can also re-arrange the order of the columns in the table. For this, you can simply drag and drop the column by clicking on the column header and placing it where you want it in the grid.