Calendar invite workflow showing how meetings are scheduled
How Calendar Invite Works?

A calendar invite is a simple yet powerful way to schedule meetings and events. This blog explains how a calendar invite works, how it is sent through email, how recipients add events to their calendars, and why businesses need a dedicated tool like Let’s Calendar to manage bulk and mass calendar invites efficiently without delivery

Bulk sending of calendar invites for meetings and events
Calendar Invites Made Simple: From Basics to Bulk Sending with Better Deliverability

Bulk sending of calendar invites is essential for businesses managing events, meetings, and automated scheduling. This blog explains what calendar invites are, how Outlook and Gmail handle meeting requests, and why bulk sending requires better deliverability strategies. It also covers how integrating Brevo with Let’s Calendar helps organizations send calendar invites reliably while avoiding email

Microsoft 365 outbound email limits impact bulk calendar invitations
Microsoft 365 Outbound Email Limits: What It Means for Calendar Invites and How to Stay Prepared

Microsoft 365 has introduced tenant-level outbound email limits that can impact high-volume calendar invitations. This blog explains what the update means for businesses, the risks of sending large numbers of meeting invites through Outlook or Gmail, and how tools like Let’s Calendar help organizations manage bulk calendar invites using multiple SMTP providers without hitting Microsoft