Blog posts from Christin Baumgarten

Christin Baumgarten is the Operations Manager at Mailbird, where she drives product development and leads communications for this leading email client. With over a decade at Mailbird — from a marketing intern to Operations Manager — she offers deep expertise in email technology and productivity. Christin’s experience shaping product strategy and user engagement underscores her authority in the communication technology space.

Invoice Email Template: What to Say When You Send a Bill
Invoice Email Template: What to Say When You Send a Bill

August 31, 2026 — Christin Baumgarten

Invoice Email Template: What to Say When You Send a Bill

An invoice email template that tells a client what is attached, how much is due, when it is due, and how to pay. Copy it, fill in the…

How to Send an Invoice by Email: Process, PDF, Subject Line and Attachments
How to Send an Invoice by Email: Process, PDF, Subject Line and Attachments

August 31, 2026 — Christin Baumgarten

How to Send an Invoice by Email: Process, PDF, Subject Line and Attachments

How to send an invoice through email: confirm the billing address, export a clean PDF, name the file clearly, use a plain subject line,…

Email Thank You Cards: Sending Digital Thanks That Render Well
Email Thank You Cards: Sending Digital Thanks That Render Well

August 31, 2026 — Christin Baumgarten

Email Thank You Cards: Sending Digital Thanks That Render Well

Email thank you cards can be sent inline, as an attachment, or as a link. How to send digital thank you cards that render properly…

Best Outlook Email App for Mac in 2026: Why Users Are Switching to Better Alternatives
Best Outlook Email App for Mac in 2026: Why Users Are Switching to Better Alternatives

August 31, 2026 — Christin Baumgarten

Best Outlook Email App for Mac in 2026: Why Users Are Switching to Better Alternatives

Fed up with Outlook's Mac problems? Compare the best Outlook alternatives for Mac in 2026. Find faster, more reliable email…

A Surge in Mobile Email App Crashes Reported After Latest Android Patch
A Surge in Mobile Email App Crashes Reported After Latest Android Patch

August 31, 2026 — Christin Baumgarten

A Surge in Mobile Email App Crashes Reported After Latest Android Patch

Android email apps crashing after latest patch? Get immediate fixes, understand what's causing the issue, and discover stable alternatives.…

When Cloudflare Crashed Today, Did Your Email Client Stay Online?
When Cloudflare Crashed Today, Did Your Email Client Stay Online?

August 31, 2026 — Christin Baumgarten

When Cloudflare Crashed Today, Did Your Email Client Stay Online?

Cloudflare crashed and exposed which email clients stay online. Learn why desktop clients with local storage survived while web-based…

The Bending Spoons Acquisition of AOL: What Email Users Need to Know About Privacy, Data Security, and Your Options
The Bending Spoons Acquisition of AOL: What Email Users Need to Know About Privacy, Data Security, and Your Options

August 31, 2026 — Christin Baumgarten

The Bending Spoons Acquisition of AOL: What Email Users Need to Know About Privacy, Data Security, and Your Options

Bending Spoons acquired Yahoo/AOL in 2025. Learn how this affects your AOL email privacy, data security, and discover migration options…

Why Short Emails Take Longer to Write (And Why They're Worth It)
Why Short Emails Take Longer to Write (And Why They're Worth It)

August 28, 2026 — Christin Baumgarten

Why Short Emails Take Longer to Write (And Why They're Worth It)

Short emails get 2x more responses but take longer to write. Learn the science behind concise communication and proven techniques to…

Why Email Feels Harder at 4pm Than at 10am: The Science Behind Afternoon Email Fatigue
Why Email Feels Harder at 4pm Than at 10am: The Science Behind Afternoon Email Fatigue

August 28, 2026 — Christin Baumgarten

Why Email Feels Harder at 4pm Than at 10am: The Science Behind Afternoon Email Fatigue

Discover why email processing feels exhausting by afternoon. Learn the circadian and cognitive science behind 4pm email fatigue plus…