Translations:Central Participant Database/182/en

The following Yes/No options are available:
 * Blacklist all current surveys for participant once the global field is set: If set to Yes, the blacklisted participant(s) cannot be added to any survey.
 * Blacklist participant for any new added survey once the global field is set: If new surveys are created, the respective participant(s) cannot be added to them (if Yes is picked up). However, he can still be added to those surveys created earlier.
 * Allow blacklisted participants to be added to a survey: Even if a participant is blacklisted, he can still be added to a survey.
 * Hide blacklisted participants: Useful function when you would like to hide participant for a specific amount of time and then make them available for the rest of users with whom those blacklisted participants have been shared with.
 * Delete globally blacklisted participants from the database: If Yes, the blacklisted participants will be deleted from the database.
 * Allow participant to un-blacklist himself/herself: If Yes, a participant can un-blacklist himself without the help of a LimeSurvey user.