Category
Fundamentals
Mailcore Blog articles about “Fundamentals”: practical business email guidance backed by verifiable technical sources.
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Fundamentals
Email Hosting for Your Domain: Choosing a Provider in Uzbekistan
How to compare email hosting in Uzbekistan by capabilities, local service conditions, total cost, and a safe migration plan.
Fundamentals
Your Own Mail Server or Cloud Email: Which Should You Choose?
A comparison of self-hosted and managed cloud email by cost, control, security, deliverability, and migration.
Fundamentals
Free Business Email: Options and Hidden Costs
Can you run business email on your own domain for free? We examine what a company still pays for and when managed hosting is the better value.
Fundamentals
Business Email for a Small Company: How to Choose
A practical guide for owners: choose domain email, count mailboxes, and get a clear launch plan for a team of 5, 10, or 20 people.
Fundamentals
Google Workspace, Yandex 360, or Dedicated Email Hosting?
Compare Google Workspace, Yandex 360, and dedicated email hosting by features, limitations, migration, and practical business scenarios.
Fundamentals
What Is Business Email and Why Does a Company Need It?
A practical guide to how an address on your own domain differs from personal email, what makes up the service, and what to check before launch.
Fundamentals
IMAP and SMTP: How Email Reaches All Your Devices
A clear explanation of IMAP and SMTP, secure connection settings, and how to diagnose a mail client that cannot receive or send messages.
Fundamentals
Email Backups: What You Need to Plan
A practical guide to email backups: which risks they address, what should be protected, and which tests are required before service launch.
Fundamentals