To import orders to Veeqo, you need to have a CSV store to associate the order to.
To add a CSV store follow the steps below:
Go to Settings.
Choose Channels.
Click "+ connect a channel".
Select CSV then Continue.
Set CSV as type and then choose the relevant Default location from which you want to allocate stock from.
Select "Track stock on this store" if you want backorders to be uploaded as WAITING FOR STOCK.
Click on SAVE.
Once you have a CSV store created, you can import orders in bulk via CSV.