Bottom line: Use .txt for cleaning, scripting, and backups. Convert to CSV before uploading to your email service provider.
Please (or a sample) and tell me:
: Plain text is less likely to trigger spam filters than complex HTML code .
Bottom line: Use .txt for cleaning, scripting, and backups. Convert to CSV before uploading to your email service provider.
Please (or a sample) and tell me:
: Plain text is less likely to trigger spam filters than complex HTML code . email list txt file