1. Go to Settings-->Settings
2. Select Process Type option from Menu
3. Define process type as "SelfApproval"
4. Select Process Configuration option from Menu
5. For e.g. if you want to define the self approval against Quotation document then define process configuration as given below-
Process Name- Quotation
Process Type- SelfApproval
6. Save the details
7. Go to Service module
8. Select Quotation option from Menu
9. Create one Quotation and save the details
10. Always check that Approver Name & User Name are same
11. If they are same then a Submit button will appear on the Quotation screen which allows an user to approve the document on his own (without requesting it to any an authorized person)