The Scenario
You're the marketing coordinator for a SaaS company, and you've just returned from a trade show with 480 leads scanned into an Excel workbook. The event was last Thursday. Your UniSender onboarding sequence fires the moment a contact lands on the list — which means every day those 480 names sit in the workbook unimported, people who should be receiving your welcome email are getting nothing.
The bad version:
- Save the workbook as a CSV. Discover that Excel's default encoding introduces special characters in some company names. UniSender's import wizard rejects the file. Re-save with UTF-8 encoding. Re-upload.
- Map your columns to UniSender's field names in the import wizard — your header is "Email Address," UniSender expects "email." Remap. Hit submit.
- Import succeeds for 476 contacts. Four rows failed. The error log gives you row numbers that don't match the workbook because the CSV had a different row count. Spend 20 minutes tracking down which four contacts were skipped.
You're supposed to be following up with these leads, not debugging an import wizard.
The Easy Way: One Prompt in SheetXAI
SheetXAI is an AI agent that lives inside your Excel workbook. It reads your data directly and pushes contacts to UniSender via its built-in integration — no CSV export, no encoding issues, no field remapping in a wizard.
Import all contacts from my Excel sheet — columns A through E hold email, first_name, last_name, phone, and company — into UniSender list ID 12345 in one batch, tagging each contact as "tradeshow-2025". Write "imported" or the error message into column F.
What You Get
- All 480 contacts submitted to UniSender list 12345 in a single batch call.
- Tags applied at import time — no second pass required.
- Column F filled with "imported" for success rows and the specific error reason for any that fail, so you know exactly what needs attention.
- Your onboarding sequence reaches new leads the same day.
What If the Data Is Not Quite Ready
Phone numbers include country codes but UniSender expects 10-digit format
Strip country codes from column D so all phone numbers are 10 digits, then import all contacts from columns A through E into UniSender list ID 12345 with the tag "tradeshow-2025". Write status into column F.
Several rows are missing an email address
Skip any row where column A is empty, import all rows that have a valid email into UniSender list ID 12345, and write "skipped - no email" into column F for each skipped row.
The workbook has two sheets — one for domestic leads, one for international
Import contacts from both the "Domestic" and "International" sheets into UniSender list ID 12345. Tag domestic contacts "domestic-2025" and international ones "international-2025". Write import status into column G of each sheet.
Clean, deduplicate, and import in one shot
Remove duplicate email addresses across column A (keeping the first occurrence), skip rows missing an email, normalize phone numbers in column D to 10-digit format, then import all remaining rows into UniSender list ID 12345 with the tag "tradeshow-2025". Write final status into column F.
One prompt covers the cleanup and the import together.
Try It
Get the 7-day free trial of SheetXAI and open the Excel workbook from your next event or lead batch — ask it to push your contacts directly into UniSender without touching a CSV. See also: export your UniSender list back into Excel or the full UniSender integration overview.