Ebay lister - Copy 1000 listings from 1 account to another - adding more info and AI description

We are creating another ebay account to run specific sales/promotions. There is about 1000 listing to filter from certain categories we want copied. Some a variations listings also. You must adjust TITLE slightly so it doesn't trigger duplicate listings You will LIST the items at xx% more than listed on original account. Put product in THE correct SHOP category or sub category. All items in the list and only add items where it has quantity and in correct category. Copy the correct postage policy as we have around 15 different ones. Make all items have volume pricing at 2% then 5% then 7%, don’t copy what we have not, make all the same. When you list variations, make the quantity for each item 20 Use the correct postage policy Add below extra text to all ebay listings about 2 paragraphs down in the description: We are a Brisbane-based, Australian-owned business. All products are stocked in our Brisbane warehouse and are dispatched within 1 business day, with tracking provided for your peace of mind. Please be aware that many sellers on eBay and other platforms operate from overseas despite listing local addresses, which can result in long delivery delays. By purchasing from us, you are buying from a genuine Australian warehouse and supporting a local business. Also we would like all descriptions run through chatgpt to polish the text so it checks it is formatted and spell checked and all looking clean. I do not believe it can all be automated so manual work is required. Job ready now