Guide

1. On SendGrid's main dashboard, go to the left-side panel and click 'Marketing'.

2. Select 'Signup Forms' from the list of options.

3. After that, find the specific signup form you wish to use and then click its corresponding 'More Options' button.

4. Tap 'Share Code' to proceed.

5. Finally, find the generated link under 'Landing Page' and click the 'Copy' icon next to it to start sharing your email sign-up link with the intended audience.