69% of managers are not comfortable communicating with employees at all (HR Technologist)
Good communication is the key that opens all doors.
Quick win ideas for an action plan:
Establish team communication rules (e.g. listening while others speak, not interfering when others speak, respecting different opinions, expressing clearly, focusing on a topic, etc.)
Strategic initiative ideas:
At the company level, identify formal and informal communication channels and promote the most effective ones internally.