Review and standardize the contact information in the employee directory for [CompanyName]. Ensure that each entry includes a valid work phone number and email address, following the standardized format for phone numbers (e.g., +1 (XXX) XXX-XXXX) and emails (e.g., first.last@company.com). Identify any employees whose contact information is incomplete or incorrect and flag them for review. Provide a report with a summary of discrepancies, categorizing by type (missing phone number, incorrect email format, etc.), and offer recommendations for ensuring ongoing data quality.