On this page: Preview, simulate, and validate your LINE message so you can resolve any warnings or errors and confidently send it through your journey or campaign.
Preview your text message preview-line
Once your message content has been defined, you can preview its content using either simulation method:
- Click Simulate content to test content variations with sample input data or AI auto-generation. Learn how to simulate content variations
- Click Simulate content, then select Simulate content (AEP profiles) from the dropdown to preview with test profiles.
Detailed information on how to preview & test content is available in the Content Management section.
Validate your content line-validate
You must check alerts in the upper section of the editor. Some of them are simple warnings, but others can prevent you from sending the message. Two types of alerts can happen: warnings and errors.
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Warnings refer to recommendations and best practices. For example, a warning message is displayed if your text message is empty.
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Errors prevent you from testing or activating the journey, or publishing the campaign, as long as they are not resolved. For example, an error message warns you when the subject line is missing.
Send your LINE messages line-send
When your LINE message is ready, complete the configuration of your journey or campaign to send it.