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The most common Sera4 email format is [first].[last] (ex. jane.doe@sera4.com), which is being used by 54.5% of Sera4 work email addresses. Other common Sera4 email patterns are [first] (ex. jane@sera4.com). In all, Sera4 uses 2 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@sera4.com |
54.5%
|
| [first] | jane@sera4.com |
45.5%
|