Technical Resources

API & Webhooks

• API
• Calendar Events Batch API
• Calendar Sync Webhooks

Technical Support

• Office365 Calendar Sync V2 Update - 2022
• Reauthorizing Calendar Sync
• Zoom for 12Twenty
• Accessing 12Twenty From China
• Frequently Asked Questions (FAQs)

Release Notes

• 2023 Software Release Notes
• 2022 Software Release Notes
• 2021 Software Release Notes
• 2020 Software Release Notes
• 2019 Software Release Notes
• 2018 Software Release Notes