General Information
Manage Packslip / Bill back Invoice
Add Shipping Details
Authorize Invoice
    Summary of the activity
    Selecting invoices for authorization
    Authorizing pack slip invoices
    Authorizing miscellaneous / Ref. Doc. invoices
Create Miscellaneous Invoice
Create Direct Invoice
Edit Miscellaneous Invoice
Hold / Release Invoice
Reverse Invoice
View Invoice
Set Function Defaults
View Function Defaults