Action Details
Requirements and how-to articles for Snapchat's action:

Requirements
You need this to get it done:

Business Address
The address associated with your business (street address, city, state/province and zip/postal code.)
Attachment
The following attachment types are available for users to engage with on your Snap Ad:
App Install
AR Lens
Deep Link
Longform Video
Website
Budget and Payment Method
Set either a daily or total budget for your Snap Ad campaign, and set a payment method (credit card or PayPal.) You can also set a goal (video views or impressions) and bid type (auto bid or max bid.)
Video Audio
Channels: 2 (left and right) (balanced throughout)
Target level: -16 LUFS
Encoding: .pcm/.aac
Minimum bitrate: 192 Kbps
Bit depth: 16 bit or 24 bit
Business Account
A Snapchat Business Account is required in order to use the Snap Ads Manager.
Image
File format: .jpg/.png
Resolution: 1080 x 1920 pixels
Minimum aspect ratio: 9:16
Maximum file size: 5MB
Brand Name
The brand name which will appear in the upper left corner of your Snap Ad (maximum of 25 characters including spaces.)
Video
File format: .mp4/.mov
Video length: 3 - 10 seconds
Resolution: 1080 x 1920 pixels
Maximum file size: 32MB
Encoding: h.264
Duration
Set how long you would like your ad to run for (you can either set start and end times or have it run indefinitely until you decide to pause it.)
Headline
The headline which will appear in the upper left corner of your Snap Ad (maximum of 34 characters including spaces.)
Target Audience
Choose your target audience based on location, age, gender and interests.
Name
The name for your Snap Ad which will show up in your creative library, reports and notifications.
Requirements missing or found errors? Report

How-To Articles
A list of useful links for you:

0
Snapchat Business Center - Snap Ads Creative Best Practices
Official tips on how to make the most of Snap Ads.
Official
Link missing here or found errors? Improve How-Tos