Bulk Upload Not Working


If you're encountering issues when trying to bulk upload recipients or desktops into RedFlag, there are some common formatting issues that can prevent a successful upload. Please review the checklist below to ensure your spreadsheet is properly prepared.

Pre-Upload Checklist

  • Sheet Order
    • Make sure the tab with your data is the first sheet in the file.

🛡️ Note: RedFlag will only read the first tab in the spreadsheet.

  • Header Placement
    • Your column headers must begin in cell A1.
    • There should be no blank rows above the headers and no blank columns to the left of your data.
  • One Profile Per Row
    • Each row must represent one recipient or device only.
  • Avoid Blank Columns
    • Delete any blank columns in the middle of your data columns to prevent upload errors.
    • Ensure your data flows continuously from left to right without interruptions.
  • Clear Formatting
    • Highlight the entire spreadsheet and click Clear Formats to remove any hidden or incompatible formatting.
  • Phone Number Columns
    • Make sure only one phone number is listed per cell.
    • Do not include extensions (e.g., no "x123" or "ext.456").
    • Use international format with a plus sign (“+”) before the country code for international numbers (e.g., +441234567890).
    • Format the column as Text to preserve leading characters like “+” and prevent Excel from converting numbers to scientific notation.
  • Email Address Columns
    • Ensure each email column contains only one email address.
    • Remove any separators like commas or semicolons, which indicate multiple emails.
  • Avoid Merged Cells
    • Unmerge any cells before uploading. Merged cells can disrupt the file structure.
  • No Formulas
    • Convert all formulas to plain text values to avoid upload interpretation issues.
  • Consistent Field Formatting
    • Use standardized field values (e.g., "Yes"/"No" instead of mixed entries like "Y", "True", or N/A).

Additional Tips

If the issue persists after following the checklist, please try the following:

  • Try Saving as a Different File Type
    • If your file is currently saved as .xlsx, try saving it as a .csv.
    • If it's a .csv, try saving it as an .xlsx.
    • If your file is in the older .xls format, save it as either .xlsx or .csv.

🛡️ Note: These changes can help eliminate hidden formatting or legacy issues that may be preventing a successful upload.

  • Try copying and pasting your data into a new spreadsheet.
    • Sometimes hidden formatting or metadata in the original file can interfere with uploading. To start fresh:
      • Open a new blank Excel workbook.
      • Copy and paste only the data (not the entire sheet) from your original file.
      • Click Clear Formats after pasting to remove any lingering styles.
      • Save the new file as a new .xlsx or .csv and try uploading again.
  • Open the file in a text editor such as Notepad. This allows you to easily scan for:
    • Extra commas or line breaks
    • Misplaced quotation marks
    • Unintended blank rows or trailing columns

🛡️ Note: This can help reveal hidden formatting issues not visible in Excel.

Still Not Working?

If you’ve checked all of the above and the upload is still failing:

  • Try uploading a simplified version of your file with only a few rows of clean data.
  • Review any error provided by RedFlag in the confirmation email after the upload attempt—they will usually point to the specific row or column causing issues.
  • Contact our Support team and include:
    • A copy of the spreadsheet you're experiencing issues with.
    • Whether you're bulk uploading under:
      • Recipients
      • Desktops
      • Static Group
    • If you're uploading to Recipients or Desktops, indicate the upload type:
      • Add Only
      • Add and Update
      • Add, Update, and Delete
    • Any screenshots of error messages or system feedback during the upload attempt, including the error file from the bulk upload confirmation email.