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Creating the study forms

  • How can I include reports in the regular CRF (study form)?

    It is possible to add a repeated measure field or 'Add report' button to your study form to indicate that users can or should add a report.  You can also choose to only show the repeated measure field...

  • What is the difference between the types of reports?

    The article 'The structure of Castor'  describes two different report types: measurements and unscheduled events. Within measurements, there is only the type 'repeated measures'. Unscheduled events ca...

  • Can I change the format of the text?

    It is possible to apply different formatting styles to the text of your forms. Changing the size, marking in bold or italics are just a few of the possible modifications in Castor. Nonetheless, certai...

  • I cannot delete my report structure

    To remove a report structure from the study, all report instances must be deleted first and once there are no report instances left in the study, the report structure itself can be removed. If the stu...

  • Can I display a URL in my calculation?

    While it is possible to display text in a calculation field, it is not possible to show a clickable URL or hyperlink in a calculation. This is restricted because of security concerns. Alternatively yo...