Due Date
The due date is the date by which the shopper must do the shop by. This is the deadline date for the shopper to have performed the shop.
Shop Start Date
The shop start date is the date on and after which the shopper can do the shop. The shop cannot be done before this date.
Submit Due Date
The submit due date is the date by which the shopper must submit the fully completed survey for the shop done.
Shop Date
The shop date is the date when the shopper went and actually did the shop.
Submit Date
The submit date is the date the shopper first opened their shop and clicked Submit button. So this is the very frist time the shopper submitted their shop.
Report Date
The report date is the date used when reporting the end results to the client. This date determines in what reporting period the particular shop should fall into and be counted in.