Hi,
Thanks for contacting us.
1- You absolutely create job package in Dashboard by going to Products > Add New and remember to choose Product type: Job Package. However, we don't support to assign an order for each employer in the Dashboard.
The employer needs to get access to the job's website then buy a package from front-page. After that, the administrator will accept his/her order in the Dashboard.
2- When creating a new job, you should enter suggested characters of the company name as this image: https://prnt.sc/nau67f
Then a list company name will be shown.
In addition, our developers are checking your question about package and we will try to feedback you soon.
Thank you.
NooTheme