Multi-select limitation — Slack channel multi-select limit in Lantern workflows

A Slack channel picker for a workflow message in Lantern’s AI CRM, and what happens when it reaches its limit.

The label states the rule up front: Slack channel, 5 max. The states run from an empty select, to an open list where picked channels are checked, to the chosen channels shown as chips under the field. Once five are in, the placeholder says no more can be added until one is removed, and hovering a chip turns it red with an x, so the way out is obvious.

A choice above the field switches between sending to a channel and sending to a person.