How to Match and Compare Two CSV Files
How to find records that appear in one CSV but not the other, identify overlaps, and export matched and unmatched rows for reconciliation.
Consaltek Journal
CSV & Excel
Practical guides and field notes filed under CSV & Excel.
CSV & Excel articles
Browse the complete set of published guides in this topic.
3 articles
CSV Merge vs. CSV Split: When to Use Each and How
When to combine multiple CSV files into one versus when to break a large file into smaller parts — and how to do both cleanly.
How to Clean a CSV File Before Uploading to Your CRM
Phone formats, duplicate rows, blank required fields, mismatched column names — clean these before the import, not after.