Hi There,
Thank you for the opportunity.
You are looking to have historical order information disappearances issue fixed and add a functionality where you can use to download all order information from our back store in CSV format for a specified date range. This will need to include invoice no., order no., shipping & billing address, discounts, products by Model, SKU, size, price, email addresses, order comments, subtotals, total, currency, etc.
Can you please share the current site URL and the access details so we can verify and confirm the time estimation for the issue and additional functionality.
Looking forward to discussing this project specification in detail via freelancer Chat.
Thanks
Mirth