B2B Edition Updates

One Checkout for B2B and B2C to Accelerate Your GMV

by Sylvia Lin
We’re excited to announce that Optimized One-Page Checkout is now generally available for B2B Edition. This release brings an improved native checkout experience to B2B Edition stores, with one checkout that supports both B2B and B2C on
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Custom Quote Templates Now Available

by Jesse Bayley
We’re excited to release one of the most requested capabilities: customizable quote templates. Branding is just the start. Templates let you decide what your quote says, what information it shows, and how it’s organized, so every quote
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Automate Purchase Order Entry on Your Store Today!

by Sylvia Lin
Upload a PO, get a Cart. Automate Purchase Order Handling Most B2B orders don't come through your storefront, they come in as a PDF, a spreadsheet, or an email attachment. Someone on your team opens it, matches every line to a SKU,
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B2B Edition Scheduled Maintenance – September 6, 2026

by Sylvia Lin
Maintenance Schedule To continue delivering a reliable, secure, and high-performing experience, BigCommerce will perform scheduled maintenance for B2B Edition on Sunday, September 6, 2026, beginning at 6:00 PM CDT (UTC-5). We anticipate
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Action Required: B2B API Updates Take Effect May 3, 2026

by Sylvia Lin
Attention B2B Edition Merchants and Partners: if you utilize a custom B2B Buyer Portal, custom B2B Checkout, or custom implementations via Quote APIs and Company Creation APIs, the enforcement deadline is May 3, 2026. No further extensions
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Action Required: Extended Deadline and New Requirements for B2B API Updates

by Sylvia Lin
Attention B2B Edition Merchants and Partners: if you utilize a custom B2B Buyer Portal, custom B2B Checkout, or custom implementations via Quote APIs and Company Creation APIs, action is required to avoid any service
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Action Required for Custom B2B Buyer Portal, Checkout, or Quote API Users (Effective March 2, 2026)

by Sylvia Lin
Attention B2B Edition Merchants and Partners: if you utilize a custom B2B Buyer Portal, custom B2B Checkout, or custom implementations via Quote APIs, action is required to avoid any service disruption. Overview We’re introducing an
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Powering Real-Time B2B Integrations and Workflow Automation with B2B Webhooks

by Sylvia Lin
Happy New Year from the BigCommerce B2B team! We’re excited to kick off 2026 by announcing a highly requested capability, B2B Webhooks, that unlocks a new level of automation for our B2B merchants and partners. With B2B Webhooks, you can
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Updates to Sending Addresses for B2B Edition Emails

by Mackenzie Mayer
Updates to Sending Addresses for B2B Edition Emails Starting on January 6, 2026, B2B Edition users will see a streamlined and more consistent experience in how their store’s emails are sent. Stores that have not connected an external SMTP
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