Question : VBA Excel Delete Records

I have three spreadsheets

Each Spreadsheet has a numeric Key for each record.

From Spreadsheet 1, I need to delete all records that are present in other two sheets.
If a numeric key for any two records matches they are similar.

Currently I am doing a vlookup in Spreadsheet 1, and If any records found in other two spreadsheets, I am tagging that row.

Later I delete all tagged rows.

However vlookup can be slow at times.

Is there any efficient method to achieve the same ?

Answer : VBA Excel Delete Records

You can use Dave duplicate master from the following link:-

Duplicate Master

This does what you are looking for...

Saurabh...