Funding for this research was provided by:
University of Oslo
Received: 31 October 2021
Accepted: 15 February 2023
First Online: 30 March 2023
: Approval was obtained from The University of Oslo Human Ethics Committee and the Norwegian Centre for Research Data (Ref #651181, December the 2<sup>nd</sup>, 2019). The study was registered with the Clinical Trials Registry (NCT03985124, June 13<sup>th</sup>, 2019).Participants were given the plain language statement and gave their written consent.
: Not applicable.
: Declaration of Conflicting Interests: SH wishes to declare a conflict of interest in that she may benefit from positive reports on this program. Proceeds from the dissemination of the program provide funding for development and research with the program. The program authors and the University of Melbourne receive royalties from the proceeds of manual sales. The other authors have no conflict of interests.