Your subscribers can now redeem SKU-only upgrade offers on contracts with more than one subscription line, across the customer portal, admin portal, and SKU upgrade campaigns. No configuration changes needed.

Previously, upgrade offers were blocked entirely on multi-line contracts since most upgrades involve a frequency change that could affect other lines on the contract. SKU-only offers swap the SKU without changing frequency, so that risk doesn't apply, and they're now unlocked.

Note: this is currently supported in the customer and admin portals only. Loop's API suite still applies upgrade offers to single subscription line contracts only.