How to validate email addresses in sheets (For mail merge)

Опубликовано: 18 Март 2026
на канале: James Abela
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In this video I show you how to quickly validate emails. You can use this with Gmail's Mail Merge tool or free alternatives.

Chapters:
0:00 Intro
0:46 Validate emails
1:31 Second method for larger lists
2:40 validation breakdown
2:52 Help with mail merge
3:22 grades formula
3:57 mail merge
5:07 Final personalised email

Other useful vids:
Intro to Mail Merge -    • How to Send Bulk Emails in Gmail WITHOUT E...  
Form Mule (Free alternative)    • Use Form Mule to Mail Merge (Email Merge) ...  

Key formula:
=IF(REGEXMATCH(C2, "^[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,}$"), "Valid", "Invalid")


The final Spreadsheet: https://docs.google.com/spreadsheets/...