Order minimums can be changed at any time through your Account Settings page. Here are the steps:
1. On your dashboard, go to Settings.
2. Look for the Orders tab.
3. You can edit it under the "Order Minimums" field.
4. Make sure to click "Save."

Lead times are determined per product and can be edited on your product page. Buyers will be notified of any shipment date changes and can choose to accept or decline any changes.

Here are the steps to edit the lead time:
1. On your dashboard, go to "Products."
2. Choose All Products
3. Select the specific product you want to edit.
4. Locate the Variants tab.
5. You can edit the Lead time under the Variants field.
6. Save Changes.