We are using the data validation functionality the excel filter offers for enforcing length checks.
Unfortunately the verification feature where this gets checked is not available in the "customer review" task.
As we have a lot of internally facing translations that after pre-translation and MT go directly to "customer review" this means we cannot use data validation to enforce length checks.
I am aware that we could assign users the "Linguistic review" task - for this however we would need to re-train the users on how to use the Trados Enterprise "LC" UI rather than the simplified Customer Portal.
Please allow selectively enabling the verification functionality for the Customer Review task!