Conditional Check for Assignment Based on Multiple Criteria in Google Sheets

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Hi everyone,

I'm working on a Google Sheets project and need help with a specific conditional formula. Here’s what I’m trying to achieve:

• On my main page, I have two sets of columns.
• I need to mark a cell in column X as "assigned" if certain conditions are met.

The conditions are:

1. The name in column O matches the name in column S.
2. The item name and item date in columns A and B must match the item name and item date in another section (columns W and X).
3. The number of times a name appears in column O for a specific item must equal the number of persons in column U.

For example:

• If "John Doe" appears twice in column O for the item "Widget A" on 16-12-2024, and there are 2 persons under "John Doe" in column U, then column X should be marked as "assigned."

Can anyone provide a formula or method to achieve this in Google Sheets?

Thanks for your assistance!