Duo Email Format

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The widely used Duo email format is {first} with 100% adoption across the company.

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About Duo

The most accurate and popular Duo' email format is {first} (ex. John@duo.st).

Email Formats	Example	Percentage
{first}	John@duo.st	100%

May 30th 2025, 05:41:10 pm

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The widely used Duo email format is {first} with 100% adoption across the company.

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