Vendor cannot add shipment details and also no notifications to vendor on new order

[vee73]

1. Once a product of a vendor is purchased on the front end the vendor is not getting any email notification. But vendor can see the order once they log in. It would be great if the module can send email to vendor.
2. Vendor can create invoice but there is no option to create shipment ( option to enter shipment details) in invoice page in the backend. Its available only for the admin not for vendor.
   3, Though the order status is changed to shipped by the vendor the status of the same order will not change when seen as admin.

Not sure if these are features not yet available or my configuration is not correct. Please help me understand if one faced the same issue.
Thanks in advance.

[subikar]

No option for vendor shipping origin. System is calculating wrong shipping price for that. Is there any solution that we can set shipping origin for each individual vendor