Identify the purpose of each call
Set clear communication rules
Use email or chat for non-urgent matters
Batch questions into one message
Share updates in writing
Schedule dedicated call times
Decline unnecessary meetings
Use call agendas
Ask for the goal before accepting a call
Redirect simple issues to self-service resources
Set office hours for calls
Turn off availability indicators when focused
Use status messages to limit interruptions
Encourage concise communication
Review recurring calls and remove low-value ones