Hello Nadezhda
1. When You create a Sales quote, the Status = Open and Progress = Not Relevant, Approval Status = Not Relevant
2. From here, once you choose Actions --> Submit, the Status = Open and Progress = Not Relevant. Approval Status = In Approval.
3. Once the relevant approver approves the sales quote, Status = In Process, Progress = Pending and Approval Status = Approved.
Once it gets done, You have the option to edit the status.
For any further issue we are happy to help You out anytime.
Best Regards
Gabriel Brage
Support Consultant, SAP Product Support