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The most common CertUp email format is [first].[last] (ex. jane.doe@certup.be), which is being used by 97.4% of CertUp work email addresses. Other common CertUp email patterns are [first][last_initial] (ex. janed@certup.be). In all, CertUp uses 2 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@certup.be |
97.4%
|
| [first][last_initial] | janed@certup.be |
2.6%
|