# Campaigns & Email Sending > **Source**: [SendX](https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg) > >
Create, schedule, and send email campaigns in SendX. Covers campaign types, audience targeting, A/B testing, scheduling options, and analyzing campaign performance.
## Browse Collection 1. [Creating and Scheduling a Newsletter Campaign in SendX](https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/T2BgGmUQmqefZvnXwkOnag.md) (Video) 2. [Creating and Scheduling A/B Test Campaigns on SendX](https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/m8AKVk8mGSqaJRjZ0YvQkQ.md) (Video) 3. [How to Duplicate or Resend Email Campaigns to Unopened Recipients](https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/MFmsN7ondnjZlV1VGgsRbQ.md) (Video) 4. [Guide to Accessing and Analyzing Email Campaign Reports and Analytics](https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/0VooyOsQCD2nihQV5b90Bw.md) (Video) 5. [How to Send Test Emails While Editing Your Campaign](https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/XLBkg1aGdDB0RZN4ieSQqQ.md) (Video) 6. [Configuring Default Sender and Editor Settings for Campaigns](https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/syaIgaWXtYdHtbD93RhDqA.md) (Video) 7. [Fixing "No Custom Footer" Warning in Email Campaigns](https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/447V4V2SnI1RMlFUnzSHsg.md) (Video) 8. [Fixing Invalid Unsubscribe Link Warning in Emails](https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ.md) (Video) 9. [Creating and Scheduling an RSS Email Campaign with Content Customization](https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/urQrfr4scVyuM2PshYbrYw.md) (Video) 10. [How to Send Only the Latest Post in an RSS Campaign](https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/nx4kHBOonIjN9kgI0m2SrQ.md) (Video) 11. [Enabling and Configuring Spread Sending for Newsletter Campaigns](https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4qxW4LFou30bDTSb9x2b4Q.md) (Video) 12. [How to send a test email with personalization details?](https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/LrUaxuakz8T218JZ0WOh0A.md) (Video) 13. [How to Add Basic Personalization to Emails ](https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/Ws8VTnvgPqW1nf8TBYnZzA.md) (Video) 14. [Adding UTM parameters in campaign](https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/NZ3TQHI4YM4zczbmh3W8QA.md) (Video) 15. [Creating and Personalizing a Leap Year Email Campaign with Test Sends and Performance Review](https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/YKdXGgDVYwCd7gaxPqfxyw.md) (Video) --- # VIDEO: Fixing Invalid Unsubscribe Link Warning in Emails ## METADATA - id: 4FEVbTYlf62W7vYwnmajSQ - type: video - source: SendX - content_url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ - collection_url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg ## TRANSCRIPT - time: 00:00 url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ?start_time=0 text: In this video, - time: 00:01 url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ?start_time=1 text: let's see how to fix the invalid unsubscribe link warning in your emails. - time: 00:05 url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ?start_time=5 text: This warning indicates that a footer was found in your content section, - time: 00:08 url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ?start_time=8 text: but the unsubscribed link is broken or incorrect. - time: 00:11 url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ?start_time=11 text: To resolve this warning, - time: 00:12 url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ?start_time=12 text: return to the content section of your email. - time: 00:17 url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ?start_time=17 text: Locate the unsubscribe button, - time: 00:19 url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ?start_time=19 text: highlight it, - time: 00:19 url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ?start_time=19 text: and click the link icon. - time: 00:24 url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ?start_time=24 text: Ensure the URL value is set to the global unsubscribe link. - time: 00:33 url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ?start_time=33 text: Click OK, - time: 00:34 url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ?start_time=34 text: then select Continue. - time: 00:35 url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ?start_time=35 text: Return to the review and confirm section, - time: 00:37 url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ?start_time=37 text: and the warning should be resolved. - time: 00:42 url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ?start_time=42 text: That's it. - time: 00:42 url: https://video.sendx.io/jA4aaQkfeLfqrU5w338Kgg/4FEVbTYlf62W7vYwnmajSQ?start_time=42 text: Thanks for watching. ## SUMMARY # How to Fix the Invalid Unsubscribe Link Warning in Emails In this guide, we will learn how to resolve the invalid unsubscribe link warning that may appear in your emails. This warning suggests that a footer was detected in your content section, but the unsubscribe link is either broken or incorrect. ## Steps to Resolve the Warning 1. Return to the content section of your email. 2. Locate the unsubscribe button. 3. Highlight the unsubscribe button and click the link icon. 4. Ensure the URL value is set to the global unsubscribe link. 5. Click OK, then select continue. 6. Return to the review and confirm section. After following these steps, the warning should be resolved. Thank you for watching!