Is there a way to code a survey so people can navigate through the pages by clicking next/back instead of scrolling down all the way?
See navigation menu on top right in Collect and in Enketo (if multiple pages mode).
is there a link to how to proceed?
If you use Enketo (web form) see here: Using Alternative Enketo Web Form Styles — KoboToolbox documentation
You can pack questions into a group with appearance = field-list. See Grouping Questions and Repeating Groups — KoboToolbox documentation.
In general, please, use Help Center articles to learn more.
Thank you! it worked!