Make room for the other version
Ask what the other person understood before assuming that you are arguing about the same facts. For a message about how to resolve conflict about limited work resources, use this factual base: identify the task, decision, deadline, role, or resource and use dated examples of the impact.
Correct the record precisely
Correct only what you can support, acknowledge any real impact, and propose a practical way to prevent repetition. Propose an owner, working rule, or decision route and set a short review point. Make the immediate next step clear enough that the recipient can answer without reconstructing the entire history.
Agree on a testable next step
Do not retaliate, gossip, conceal risk, or turn a process disagreement into a personal accusation. Use HR, a representative, security, or legal support for discrimination, harassment, threats, retaliation, or unsafe work. Do not recruit an audience, publish private evidence, or turn a misunderstanding into a campaign about character.