Define additional responsibilities and set profile options
Define additional users
Verify Profile Options That Impact Oracle iProcurement: Oracle Applications

Default Country
This is the default source for the Country field for all address zones and is used by the Flexible Address Formats feature, the Flexible Bank Structures feature and the Tax Registration Number and Taxpayer ID validation routines.

Help Localization Code
This is the localization code for localized Help files.

GL: Set of Books Name
Specify your set of books. This option also associates a set of books with a responsibility.

Sequential Numbering
Sequential numbering assigns numbers to documents created in the Oracle financial products.

HR: User Type
Use this profile option to limit field access when sharing Oracle Human Resources and Oracle Payroll.

Profiles
These are a few key profile options. 
PO: Set Debug Workflow On
Used usually by technical support staff only for finding problems with the Oracle Purchasing workflow processes. The default value is No.  The user can view and update this profile option. It can also be updated at the user, responsibility, application, and site levels.

PO: Workflow Processing Mode
Affects the performance of the Purchasing approval workflow processes:
Online - Completes an entire approval workflow process before letting you proceed to the next activity, but provides you with an updated Status (for purchase orders) as soon as it finishes.
Background - Enables you to proceed to the next activity while the approval process completes in the background. When this profile option is set to Background, you must start the Workflow Background Engine, which you access through the System Administrator responsibility. It is recommended that you set this process to run frequently, if you are using it for Background mode approvals.

MO: Operating Unit
Determines the operating unit associated with your responsibility.

HR: Cross Business Groups
Affects the suggested buyer functionality by including buyers from different business groups.

HR: Business Group
Associates a business group with a responsibility.

Attachment File Directory
Specifies the directory where attachments are stored.

ICX: Limit connect
Determines the maximum number of page hits per session.

ICX: Limit time
Determines the maximum number of hours a user can be logged on per session.

ICX: Override Location Flag
Determines whether the default deliver-to location on orders can be overridden.

ICX: Override Requestor
Determines whether a user can override the default requestor code and create a requisition for everyone, the entire organization, or just the user.

POR: Amount Based Services Line Type
Determines the line type for amount-based non-catalog requests.

POR: Goods Line Type
Indicates the line type that should be used for all bulk loaded items and quantity-based non-catalog requests.

POR: Rate Based Services Line Type
Specifies the line type for rate-based non-catalog requests.

POR: Approved Pricing Only
Restricts user access to only those items associated with blanket purchase agreements, catalog quotations, and requisition templates.

POR: System Approvers are Mandatory
Determines whether the default approvers on the approver list are mandatory.

POR: Hosted Images Directory
Specifies the directory where image files are stored.

POR: Load Auto Category
Controls whether the catalog bulk loader should automatically create any new categories during the loading process.

POR: One Time Location
Used as the one-time location code for the one-time address.

TAX: Allow Override of Tax Code
Controls the ability to override the tax code that is defaulted during the requisitioning process.