Filing library / source-linked guidance
Field notes / filing library
Fix the exact file problem in front of you.
Source-linked field notes for safety managers and EHS consultants preparing Form 300A and 300/301 batch files.
/01Free local preflightOSHA ITA CSV ValidatorValidate OSHA Form 300A and 300/301 CSV files before uploading to the Injury Tracking Application. Files stay in your browser./02ITA rejection guideFix an OSHA ITA Establishment Name MismatchFind and fix establishment_name values that do not exactly match the establishment already registered in OSHA ITA./03Spreadsheet repairFix OSHA 300/301 CSV Date Format ErrorsCorrect dates changed by Excel or exported in a format the OSHA ITA case-data template does not accept./04Excel CSV repairRestore Leading Zeros in OSHA ITA CSV FilesRepair ZIP, EIN, code, and date values whose leading zeros were removed by spreadsheet software./05Multi-site workflowMulti-Establishment OSHA ITA Filing ChecklistOrganize Form 300A and 300/301 preflight status across many establishments and filing years./06300A consistency checkFix OSHA 300A Summary Total ErrorsCheck case totals, injury and illness types, days away, and restricted-day consistency before filing./07Privacy preflightReview PII Before OSHA 300/301 SubmissionFind possible SSNs, email addresses, and phone numbers in narrative fields before uploading case data.