Set collaborative defaults that quietly invite participation: documents open by default, sprint goals visible, code reviewers pre-assigned, calendar holds for deep work protected. Colleagues can opt out, yet many will lean in because the friction to contribute is meaningfully lower than the friction to disengage.
Prompts work when they appear at the moment of highest relevance. Replace relentless notifications with context-aware nudges: surface the checklist inside the pull request, highlight open decisions as you enter the meeting, remind about blockers right after the daily stand-up. Signal, don’t spam; trust grows.
Reduce keystrokes, clicks, and approvals for the behaviors you want. Provide templates, snippets, and starter scaffolds directly where work happens. When the shortest route aligns with quality, people naturally repeat it, and the group’s new habit stabilizes without speeches, threats, or motivational posters.