One person drafts a concise proposal using a template, then passes it across time zones for review and comment, repeating for a full day. Limit each reviewer to focused sections and explicit questions. Debrief around ambiguity hotspots, edit velocity, and how template prompts either clarified thinking or invited rambling.
Populate a backlog of pending decisions tagged by urgency and impact. Practice resolving them asynchronously using a DACI or RACI convention, logging context, options, owners, and deadlines. Introduce a simulated blocker to practice escalation paths. Debrief latency sources, responsibility clarity, and how written rationales improved future discoverability and alignment.