If you are running a survey and you would like to set it up as anonymous here are the steps to do so.
1. Go to the Design page of your survey and select the "Logic" tab.
2. Find the setting labelled "" and select "Yes".
3. Click Save Logic.
Note: For Facebook Messenger users, you will still be able to see the conversations from people doing your surveys inside the Page Inbox on Facebook. This means that although the responses are anonymized within Surveybot you will still be able to reveal the identity of your respondents within Facebook.