The Scenario
Your team ran a data enrichment pass last week. You pulled 500 existing EmailOctopus subscribers, matched them against a third-party database, and now you have an Excel workbook with updated job titles in column B, company names in column C, and new tags in column D — one row per subscriber, email in column A. The enriched data is sitting there ready to go. The problem is that pushing it back into EmailOctopus means opening each contact record individually, or figuring out whether EmailOctopus's import wizard will overwrite existing fields or ignore them.
The bad version:
- Open the EmailOctopus contact list, search for the first email, click into the contact record, update the job title, update the company, add the tag, save, move to the next row
- Fifty rows in, realize you've been updating the wrong custom field name for job title — it's "Job Title" not "Title" — and all your edits went to the wrong field
- Decide to try the CSV import instead, discover that it creates duplicate contacts rather than updating existing ones, and now you're cleaning up the mess
This isn't a task that belongs on anyone's calendar for an afternoon. You're not here to be a data entry operator.
The Easy Way: One Prompt in SheetXAI
SheetXAI is an AI agent that lives inside your Excel workbook. It reads your enrichment data and pushes it back to EmailOctopus as a batch update — matching on email address, overwriting the fields you specify, and leaving everything else untouched.
Read my Excel enrichment sheet and batch-update every subscriber in my EmailOctopus 'Customers' list with the new custom field values in columns B and C, matching on email address in column A
What You Get
- All 500 contacts updated in EmailOctopus with the values from your workbook
- Existing tags preserved unless you explicitly say to replace them
- A status column written back to the workbook — "updated", "not found", or the error message — so you know which rows didn't match
What If the Data Is Not Quite Ready
Tags are comma-separated in one cell and need to be split
Batch-update contacts in my EmailOctopus list using my Excel workbook — email in column A, company in column B, and tags in column C where multiple tags are separated by commas. Split column C into individual tags and apply each one to the contact.
Some rows have blank values that should be left alone
Update contacts in my EmailOctopus list from my Excel workbook. Email is in column A. Only update the job title (column B) if it's not blank, and only update the company (column C) if it's not blank. Skip empty cells entirely rather than overwriting with nothing.
The enrichment came from two different worksheets with overlapping emails
Combine rows from the 'Enrichment Pass 1' worksheet and 'Enrichment Pass 2' worksheet — both have email in column A, job title in column B, company in column C. Where the same email appears in both, prefer the values from 'Enrichment Pass 2'. Then batch-update all contacts in my EmailOctopus list.
Clean the data, resolve conflicts, and push the update in one pass
In my 'Raw Enrichment' worksheet, email is in column A. Column B has job titles but some say 'N/A' — treat those as blank. Column C has company names but some have trailing whitespace — trim them. Deduplicate on email, keeping the last row for each. Then batch-update all matching contacts in my EmailOctopus 'Customers' list and write the result back to column E.
The pattern is to describe the conditioning and the update in the same prompt rather than cleaning the workbook first and then running a second operation.
Try It
Get the 7-day free trial of SheetXAI and open your enrichment workbook, then ask it to push the updates back into EmailOctopus. You can also read how to bulk-import contacts from scratch or see the full EmailOctopus integration overview.