Email Sending, Bulk Campaigns, and Anti-Spam Guidance in iTech System

Email trust is earned

Bulk email performs best when it is permission-based, clearly identified, and easy for the recipient to understand. Poor list quality or misleading email practices can reduce deliverability and increase spam complaints.

Recommended email guidelines

• Use accurate sender names and real reply-capable email addresses.
• Write honest subject lines that match the email content.
• Clearly identify the business sending the message.
• Include a simple unsubscribe or preference option for promotional email.
• Remove invalid, bounced, or opted-out contacts from future campaigns.

Best practice for bulk campaigns

1. Clean the list before sending.
2. Separate active customers, leads, and inactive contacts into different audiences.
3. Send useful content instead of generic volume for its own sake.
4. Watch bounce rate, unsubscribe rate, and complaint rate after each campaign.
5. Pause sending if a campaign creates unusual complaints or low trust signals.

Important note

This article is operational guidance, not legal advice. Email requirements can vary by region and use case, so review the rules that apply to your business, your audience, and the type of messages you send.