Could you please clarify what you mean by “check all the categories”? Are you trying to ensure that all categories are correctly assigned during the import process, or are you looking to review the categories after the import is complete?
Also, when importing products via WooCommerce → All Products → Import, you can check all the categories by ensuring that your CSV file includes a Categories column. Each product should have its assigned categories listed in that column, separated by commas if there are multiple categories (e.g., Clothing, T-Shirts).
If you’re unsure whether all categories are being imported correctly, you can:
Open your CSV file in a spreadsheet editor (Excel or Google Sheets) and check the Categories column.
After importing, go to Products → All Products, use the Filter by category option, and verify that all categories are present.
Check Products → Categories to ensure all categories exist in WooCommerce.
I understand you want the parent category to be selected when importing a product. Could you share a screenshot of the CSV file showing the category column?
Is the parent category included along with the child category?
