Getting Started

• How to get started?
• How do I add a domain?
• How do I verify my domain?
• How do I know if my DNS records are set up correctly?
• Why didn’t my domain get approved?
• SPF and DKIM Setup for HostGator
• High Risk for Fraud Payment

Sending Email

• How to upload and use a custom template?
• How to use Merge Tags/ Custom Fields to Send Personalized Campaigns?
• How to Add an Unsubscribe Link?
• How to upload Images?
• How to Add Link?

Lists

• How to Import Contacts/ Upload List?
• How to Import Suppression Lists?
• What is invalid, harvested and blacklisted email addresses?
• How to build a CSV file?
• How to add Domains To Suppression Lists

General

• Troubleshooting - DNS records (to verify a domain)
• Tools to help you troubleshoot
• Automated IP warmup hourly send schedule
• What is Hourly Speed?
• What is Warmup?
• How to share your Mail250 Account after signing up with Google?

Reports

• How open tracking works?
• How click tracking work?
• Troubleshooting Click Tracking
• About Open and Click Rates
• About Bounce Rates
• About Successful deliveries
• Delivery attempted for sending
• About Suppressed
• About Requested
• About Unsubscribes

Email Delivery

• Soft Bounces vs Hard Bounces
• My subscribers aren't receiving my campaigns
• What is Spam Filters?
• Why do my Emails go to Spam?
• Does the content of my campaign have an impact on the deliverability?
• How to get my emails delivered to the inbox instead of the spam folder?
• What is a dedicated IP?

SMTP

• Where do I find my SMTP credentials?

Mail Clients

• Outlook 2007
• Outlook 2013

API

• Transactional Email API (1.0.0)

Frameworks

• CodeIgniter
• Django
• Ruby on Rails
• Laravel

Mail Servers

• Exchange 2010
• ssmtp
• Postfix

Open Source Apps

• Joomla
• phpBB
• MODX

Integration

• XenForo
• SendBlaster
• EasyMail

List Cleaning

• How Does List Cleaning Works?
• What is Dirty email address?
• What is Clean email address?
• What is Unknown email address?
• How fast will you process my list cleaning request?
• Can my list have more than one parameters like email, name, address etc?
• How to clean bulk email list?

Tutorials

• How to check if SMTP is working from commandline (Linux)
• [Complete Guide] How to send an email using PHPMailer?
• [Complete Guide] How to send email from VB.NET?
• CNAME record is not getting verified [Cloudflare Support]