Importing 7000 products with Track Inventory field enabled?

Importing 7000 products with Track Inventory field enabled?

I would like to import 7000 products into Zoho Inventory, but when I do this I cannot import these with "Track Inventory" enabled.  I cannot understand why this happens and I am not sure which field needs to be checked to have this happen by default. They always import without inventory tracking.
Is there a button to change this in a bulk edit or can someone explain which field needs to be included on the spreadsheet to turn this field on.