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Your LimeSurvey version: Limesurvey community edition Version 3.28.34+221021
Own server or LimeSurvey hosting:own server hosting
Survey theme/template:
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We are using a limesurvey as a method to provide feedback for student seminars in our university.  I am currently in charge of this survey.  I know that I can summarize the results and export the results, but seeing the results in Limesurvey is much nicer than the exported data.  As only one person, besides me, needs to see the data, I am wondering if there is a way to give one additional person access to each week's survey (different person for each survey).

Thanks for any help on this

You can give them a user account and add them to the survey. Then you need the users permission accordingly, so that this person can only see results.