Bulk edit core material pricing via CSV upload

Update core material pricing in bulk by downloading the CSV, editing only the pricing, margin and taxes fields, and uploading it back.

1. Use bulk actions to edit core material pricing, such as MR grade materials.

   ✓ 15 ઑક્ટોબર, 2026ના રોજ પ્રોડક્ટમાં ચકાસેલ

2. Download the CSV for sales channel properties and pricing.

   ✓ 15 ઑક્ટોબર, 2026ના રોજ પ્રોડક્ટમાં ચકાસેલ

3. Edit only the pricing, margin, and taxes fields.

   ✓ 15 ઑક્ટોબર, 2026ના રોજ પ્રોડક્ટમાં ચકાસેલ