The person who creates a survey, automatically becomes that survey’s “owner“. They’re usually the main contact person for all questions regarding that particular survey project.
It is possible to transfer ownership to another user, e.g. because the current owner no longer works for your organisation or is moving to a different project or a different department.
Before proceeding with the steps below make sure the person you wish to make owner is a CheckMarket user.
If not, first create a user for them (or ask the account administrator to do so, if you don’t have those rights) with the correct roles, rights and permissions. They must at least have rights to the survey you want to make them owner of.