Export any survey you own as a single JSON file - title, description, thank-you message, and every question with its type, options, and required flag. Open it in a text editor, back it up, or hand it to a teammate.
Upload a previously exported JSON file (or one built to match the same shape) to create a brand-new draft survey from it. Malformed or unrecognized files are rejected with a clear message instead of silently creating an empty survey.
Upload almost any CSV export of your contacts - with or without a header row, with a name column or without one - and every valid email address in the file gets picked up automatically, deduplicated against addresses you've already invited.
Everything here also has a REST equivalent for creators on API-access plans - create and publish surveys programmatically, pull responses, and queue an async CSV or Excel export you can poll for completion. See the developer docs for the full reference.