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The most common KRASS Optik email format is [first]_[last] (ex. jane_doe@krass-optik.com), which is being used by 50.0% of KRASS Optik work email addresses. Other common KRASS Optik email patterns are [first].[last] (ex. jane.doe@krass-optik.com). In all, KRASS Optik uses 2 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first]_[last] | jane_doe@krass-optik.com |
50.0%
|
| [first].[last] | jane.doe@krass-optik.com |
50.0%
|