Ability to flexibly set up authentication flow
Digital approval process for purchase invoices and adding dimensions and projects provide an efficient approval and accounting process
Setting up VisionApproval very easy with the VisionApproval setup image:

Specify the minimum number of approvers (typically 2 approvers), and if approvers must assign financial accounts to the purchase invoices, enable “Use G/L Accounts”, and if approvers only want to see a limited number of financial accounts, specify the desired filter under “Filters”.
Under “User setup” you can specify who should be able to authenticate for which approvers (“Authenticator Authenticator”):

Note that one approver can have multiple Authenticator Administrators.
From here, you can set up the user profile to “Invoice Approver, so that users do not have to do this.
The notification setup specifies the set-up that will be used if users have not created their own set-up.
An additional Privilege Set must be created with the following rights (if one of the following objects does not exist, just skip it):

Finally, the following option rights sets are available:
