Data management {19}
Primary data will be collected via the software REDCap, which is running on secure, encrypted faculty servers of the LMU Munich. Metadata about the app use (frequency, which different parts of the app have been used) will be collected via the software m-Path. Pseudonymized data will be extracted to a secure, encrypted internal study drive. As data will be collected automatically via online platforms specifically designed for research purposes, high data quality will generally be guaranteed. Data will be collected and stored in a pseudonymized manner whenever possible (for the management of personal data see item 27—confidentiality).