CALLERLAB – New Mainstream Programme List

Implementation Date: September 1, 2026

The CALLERLAB Mainstream Committee has officially approved a new Mainstream Programme list.

This list, reflecting the simplified Programme structure approved by the membership earlier this year, will go into effect on September 1, 2026.

This is not an overnight change. Between now and September 1, 2026, clubs and callers will continue to use the current Mainstream, Basic, and SSD lists.

During this transition period, CALLERLAB committees are actively preparing the resources and guidance needed to ensure a smooth worldwide rollout.

• All original Mainstream, Basic, and SSD calls not included in the new Mainstream list will automatically transfer to the Plus Programme.

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