It looks like you're new here. If you want to get involved, click one of these buttons!
By accessing the Sendy after update it received the message:
Sendy is unable to verify and setup bounces & complaints handling for your 'From email' address. Please attach the user policy 'AmazonSNSFullAccess' to your IAM credentials in your IAM console (see Step 5.7 of the Get Started Guide) then refresh this page.
Then I accessed the link "IAM credentials" and was redirected the page to add Policy, made the steps but still continues to receive the above message.
What I have more to do? Can you help me.
Yes, you have already attached AmazonSESFullAccess to your IAM credentials.
Now you need to attach AmazonSNSFullAccess in addition to AmazonSESFullAccess policy.
AmazonSESFullAccess and AmazonSNSFullAccess are two different policies. Both needs to be attached to your IAM credentials.