For a project i have made a custom list which calculates deadlines (document needs to be submitted before this date) depending on a start date (8 deadlines, 8 columns). Each row is another case with (possibly) another start date and other deadlines.
In another view it's possible to fill in when/if the document was submitted for each deadline (also 8 columns with date fields)
I would also need a view which shows all the rows where a deadline is overdue and there was no file submitted (no filled in date in the second view).
I have tried using a filter but it didn't work out, any suggestions?
Thanks in advance.