Install Gmail Free Online Polls & Surveys from Chrome Web Store.
How to get started is explained in here.
Articles Tagged: surveys
How to export all my responses to Google spreadsheet?
1. Go to dashboard for Gmail Online Polls & Surveys
2. Click on Export responses to Google Sheets
Survey option: Ask recipients for additional comment
If you select the option Ask recipients for additional comment then your recipient will be prompted to enter their email address and comment/note.
How to add poll or survey to your email signature?
1. Install Email Signature Generator
2. Install Gmail Free Online Polls & Surveys
3. Open email signature generator and enable polls
4. Edit polls / survey
5. Save the signature