Customizing the view on the table component is a very powerful feature that allows you to change which columns are being displayed, and gives you access to more fields, that you can filter/display.
For submissions, customizing the view allows you to add any field in the submission as a column. Assume you're viewing submissions from a call you just created, then customizing the view allows you to add any field from any section as a column, and each row would then display the value of that field in the particular submission (i.e. the row in the table).
Clicking on "Customize View" opens a dialog with two tabs: "Filters" and "Columns".
On the "Filters"-tab, you can adjust the filters that apply to your search. To e.g. only show certain submissions with a certain score higher than 50%, find the filter called "Rating (number)" and click "Add Filter" which brings up a number-entry allowing you to specify this threshold.
To apply any changes that you make in this dialog, click on the "Done"-button on the bottom-right of the dialog. This closes the dialog and applies any changes to the table component.
Back in the Dialog, to add a new column to be displayed, that column/field has to be made part of the fields first. Therefore, find it on the "Filters"-tab, and click the "+"-button to add it to the list of "Filter fields". Now, switching to the "Columns"-tab will display that field in the list labeled "More columns" (at the bottom). Clicking on the "+" there adds the specific field to the list at the top, and allows you to adjust the order of the columns in the display.
Note: At this point the column that is simply called "(empty)" is the one that contains the "View"-button. We suggest you ensure this is the last displayed column.
Customizing this view also adjusts the exported columns. Read more about exporting submissions