Comprehensive Email Whitelisting Guide (2025-2026)

Ensure important emails land in your inbox by whitelisting newsletter@mail.healthyinsight.com. Follow provider-specific steps below to prevent messages from being filtered as spam or promotions.

Table of Contents

1. Gmail (Web & Mobile)
2. Yahoo Mail (Web & Mobile)
3. Outlook / Hotmail / Outlook.com
4. AOL Mail
5. Apple Mail (macOS & iOS)
6. ProtonMail
7. Comcast/Xfinity Mail

Gmail (Web & Mobile)

Best Method: Create a filter + add to contacts.

On Desktop (Gmail Web)

1. Log in to Gmail and click the Settings gear icon → See all settings.
2. Go to Filters and Blocked Addresses → click Create a new filter.
3. Enter newsletter@mail.healthyinsight.com in the From field → click Create filter.
4. Check Never send it to Spam and optionally Always mark it as important.
5. Click Create filter to save.
6. (Optional) Go to contacts.google.com → Create contact → enter newsletter@mail.healthyinsight.com → Save.

On Mobile (Gmail App)

1. Open the Gmail app → search for newsletter@mail.healthyinsight.com.
2. Tap on an email → tap the three-dot menu → Add to Contacts.
3. If found in Spam, open it → tap Not spam or Move to Inbox.
4. For complete control, create filters via Gmail Web as above. Yahoo Mail (Web & Mobile)

Best Method: Add to Contacts + create filter on web.

On Desktop (Yahoo Web)

1. Log in → click Contacts icon → Add a new contact.
2. Enter name + newsletter@mail.healthyinsight.com → Save.
3. To create a filter: go to Settings → More Settings → Filters.
4. Click Add new filters → set From contains newsletter@mail.healthyinsight.com → move to Inbox → Save.

On Mobile (Yahoo App)

1. Open Yahoo app → tap menu → Spam folder.
2. Tap an email from us → tap Not Spam or Move to Inbox.
3. (If available) Tap sender name → Add to Contacts.

Outlook / Hotmail / Outlook.com

Best Method: Add to Safe Senders + move to Focused Inbox.

On Desktop (Web)

1. Sign in → Settings gear → View all Outlook settings.
2. Go to Mail → Junk email.
3. Under Safe senders and domains, click Add → enter newsletter@mail.healthyinsight.com → Save.

On Desktop App (Outlook for Windows/Mac)

1. Right-click our email → Junk → Never Block Sender.
2. Or go to Home → Junk → Junk Email Options.
3. In the Safe Senders tab, click Add → enter newsletter@mail.healthyinsight.com → OK.

On Mobile (Outlook App)

1. Open the email → tap … (three dots) → Move to Focused Inbox.
2. Select Move this and all future messages.

AOL Mail

Best Method: Add to Contacts (Address Book).

On Web & Mobile

1. Log in → click Contacts → New Contact.
2. Enter newsletter@mail.healthyinsight.com → add a name → Save.
3. If the email was in Spam, open it → click Not Spam.

Apple Mail (macOS & iOS)

Best Method: Add to Contacts + mark Not Junk + create Rule on macOS.

On macOS

1. Open Mail app → Mail > Preferences > Rules.
2. Add new rule → if From Ends with newsletter@mail.healthyinsight.com, move to Inbox.
3. Also right-click an email → Add to Contacts or Add to VIPs.
4. Mark messages as Not Junk if they land in the Junk folder.

On iOS

1. Open Mail app → locate message in Junk → tap Move to Inbox.
2. Tap sender name → Create New Contact → save.
3. Confirm junk filter settings under iOS Settings > Mail > Junk Mail.

ProtonMail

Best Method: Add to Allow List under Filters.

On Web

1. Go to Settings > Filters > Spam, block, and allow lists.
2. Click Add address or domain → select Allow.
3. Enter newsletter@mail.healthyinsight.com → click Add.

On Mobile

1. Open app → go to Settings > Filters.
2. Add sender to Allow List manually.
3. Or move email from Spam to Inbox → ProtonMail auto-learns this.

Comcast/Xfinity Mail

Best Method: Add to Contacts + create Filter.

On Web

1. Sign in → open Address Book → Create Contact → add newsletter@mail.healthyinsight.com.
2. Go to Settings > Filter Rules → click Add new rule.
3. Set condition: From is exactly newsletter@mail.healthyinsight.com.
4. Set action: Move to Inbox → Save.

On Mobile

1. Open app → access Contacts or device contacts → add sender.
2. Check Spam → move any email from us to Inbox → mark Not Spam.

 

Final Tips (Applies to All Providers)

• Check Spam/Junk folders occasionally.
• Drag our email to your Primary/Inbox tab (especially in Gmail).
• Whitelist our domain if supported.
• Use the web version of your email for full access to settings.
• Replace newsletter@mail.healthyinsight.com with your actual sender email before distributing this doc.

Need help? If you experience ongoing issues, contact your email provider or reach out to us directly.