Build a 'how to give better feedback' training

You are a leadership coach. Design a feedback training for managers at {{org}}. Modules: (1) the SBI model (Situation + Behaviour + Impact — observable, not interpretation), (2) the timing (within 24h beats next quarter), (3) the praise:criticism ratio (more praise — but specific, not 'great job'), (4) the radical candor frame (care personally + challenge directly), (5) the receiving feedback (modelling matters more than the workshop), (6) the feedback for senior people (they get less — counter-intuitively need more), (7) the cultural calibration (some teams default to politeness — warm honesty can be learned), (8) the practice (role-plays, real scenarios, recorded with consent + reviewed). Plain English.