To setup a ManyChat Timeline action using NiftyImages, follow these simple steps.
In AEvent, go into your Timeline.
Under Action, update the When section for whatever time you want to send the message, and select who you want to send it to.
Under What, select ManyChat then choose Send Messenger Media Msg from the dropdown menu.
Under Select media type, choose NiftyImage then select the specific image you want to use.
If the image includes any dynamic fields, customize those in Dynamic Field 1 and Dynamic Field 2 by using the personalization menu.
Enter any additional text message you would like to include. This can be personalized with AEvent fields like subscriber name, Join URL, etc.
Click Add a Button and enter your button text and the URL you want the button to link to.
Click Add Action and the message will be sent at the scheduled time.