Blog

Insights on RSVP software, email deliverability, newsletters, community communication, and group messaging for nonprofits, HOAs, clubs, and community organizations.

Community organizations naturally earn high open rates — but only when their emails reach the inbox.

Why Community Emails Go to Spam—and How to Reach the Inbox

Learn why Gmail filters community email, what causes nonprofit and HOA messages to land in spam, and how to improve inbox placement consistently.

Illustration of an armadillo comparing webmail with GroupPost.

How Many People Can You BCC? Gmail, Outlook & Yahoo Limits

Learn Gmail, Outlook, and Yahoo BCC limits, daily sending restrictions, why large BCC emails fail, and the best alternatives for reliable group messaging.

Illustration of email messages and status codes representing soft and hard bounces.

Email Bounce Codes Explained: Hard vs Soft Bounce Errors

Learn what email bounce codes mean, including hard and soft bounces, common SMTP errors like 550 and 421, and when to suppress email addresses.

Illustration representing reply-all email problem.

The Reply-All Email Problem and How Communities Can Fix It

Reply-all storms are a software problem, not an etiquette problem. Learn why BCC fails and what community organizations should use instead.

Why We Added Website Signup Links for Mailing List Growth

See why Formtabulous added embeddable signup links, QR codes, and email verification — the easiest way to grow an engaged, compliant mailing list.

Illustration representing comparisson of MailerLite and GroupPost platforms.

MailerLite vs GroupPost for Nonprofits, HOAs & Communities

Compare MailerLite and GroupPost for nonprofits, HOAs, and clubs. See differences in pricing, inbox placement, purpose, and long-term value.

Illustration of a cat comparing AMS with GroupPost.

Advanced Mass Sender Alternative for High-Volume Email

Looking for an Advanced Mass Sender alternative? Compare modern cloud-based group email with better deliverability, compliance, analytics, and security.

Illustration representing anti-email-marketing use case.

When You Just Need to Keep People Informed, Not Market

Not every email is marketing. Learn how nonprofits, startups, clubs, and communities can send reliable group emails without marketing campaigns.

Email Marketing vs Newsletter Software: What's the Difference?

Email marketing drives sales. Newsletter software keeps communities informed. Learn the key differences and choose the right tool for your goals.

Illustration of a person pondering about communication evolution.

How Community Organizations Outgrow BCC—and What to Use Instead

BCC has recipient limits, reply-all risks, and no tracking. Learn why HOAs, nonprofits, and clubs switch to authenticated group email for better delivery.

Beware of Large Free Tiers: Paying with Email Deliverability

Huge free plans can come at a hidden cost. Learn how oversized free tiers may hurt email deliverability, sender reputation, and long-term reliability.

Why Group Messaging Matters for Modern Community Communication

Learn how modern group messaging improves communication, saves time, boosts engagement, and helps organizations reliably reach every member.

Why We Built Yet Another RSVP Tool for Modern Event Planning

Discover why we created a modern, ad-free RSVP tool focused on usability, accessibility, privacy, and reliable event management for organizations.

Mailchimp vs GroupPost for Nonprofits, HOAs & Communities

Compare Mailchimp and GroupPost for nonprofits, HOAs, and clubs. Learn pricing, inbox placement, free plans, and which platform best fits communities.

Illustration of a couple comparing MailerLite and GroupPost.

MailerLite vs GroupPost for Nonprofits, HOAs & Communities

Compare MailerLite and GroupPost for nonprofits, HOAs, and clubs. See differences in pricing, inbox placement, purpose, and long-term value.

Illustration of a couple comparing Constant Contact and GroupPost.

Constant Contact vs GroupPost for Nonprofits and HOAs

Compare Constant Contact and GroupPost after the end of Constant Contact's free plan. See pricing, inbox delivery, and which platform best serves communities.

Illustration showing an HOA board member sending an email announcement to all homeowners without BCC limits or reply-all chaos.

Mailchimp vs GroupPost for Nonprofits, HOAs & Communities

Compare Mailchimp and GroupPost for nonprofits, HOAs, and clubs. Learn pricing, inbox placement, free plans, and which platform best fits communities.