surveycto

Design, edit, debug, and convert SurveyCTO forms (XLSForm .xlsx with survey/choices/settings sheets), server datasets (.xml with a dataset root element), Data Explorer workbook definitions, and field plug-ins (.fieldplugin.zip bundles attached via `custom-name` appearances). Covers form logic, expressions, choice lists, repeat groups, skip patterns, constraints, calculations, dataset publishing, and case management. Also covers converting forms from KoboToolbox/ODK XLSForms, CommCare XForms XML, Qualtrics .qsf JSON, and other sources into SurveyCTO XLSForms. Use when the user mentions SurveyCTO, XLSForm, ODK-based forms, survey forms, or data collection forms; when working with relevant .xlsx, .xml, or .fieldplugin.zip files; or when converting a form from another platform. New XLSForms always start from the bundled template at assets/xlsform-template.xlsx — never built from scratch.