Microsoft 365 Client secret expiration?

Hello,

I set the FluentSMTP up with my Microsoft 365 Exchange account, following this tutorial: https://fluentsmtp.com/docs/setup-outlook-with-fluentsmtp/

Under “Add client secret” it says that the secret will expire in 180 days.

Does this mean that I need to create a new secret after 180 days, or will the connection between FluentSMTP and Microsoft 365 keep working anyway?

Thank you!

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