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Surveys

  • How do I send out a survey (package) in multiple languages?

    It is not possible to change the language within one survey package.  For these cases we recommend you to create separate surveys and survey packages for the different languages. Keep in mind that eve...

  • How do I enter survey data that has been collected on paper?

    If you want to enter data into surveys manually (e.g. if you have collected survey data on paper), then you can do the following: Create the survey forms in Castor. Create survey invitations in bulk o...

  • Can I display study data in my survey or report and vice versa?

    When working with calculations to “pull” or share data between forms and reports you will need to think about where data is coming from and where you want to send it to. In general: Study variables ca...

  • Can I use reports/repeated measures in surveys?

    It is not possible to use reports or repeated measures in surveys. Please consider the following alternatives for reports/repeated measures in surveys: Using grid fields Create a grid field to collect...

  • Castor Connect ePRO app

    Castor Connect is Castor’s mobile application, enabling participants to complete their study assessments (‘surveys’) from the comfort of their personal devices.  As long as participants have been able...