You certainly can!

You can use the Calculated Fields feature of EZ Exporter to automatically manipulate the values of Shopify metafields on export.  You can also use conditional logic that references metafields to export custom values based on the values of specific metafields.

Here are some examples of what you can do:

1. Combine multiple metafield values in a single cell.
2. Perform arithmetic operations on multiple metafield values.
3. Manipulate the values using text operations, such as truncating the text, replacing characters, or extracting a portion of the text.
4. If you store data as a JSON string metafield, you can use functions to extract specific attributes from the JSON string.
5. Use if...else statements to export a custom value based on conditions involving metafields.

Please see our blog post for a more detailed explanation with examples.