Key Profile options in I Procurement

The following profile options are key in I Procurement, which i have faced in various I Proc implementation.  There are few others, which are to be configured based on client’s requirement

Particulars	Profile Option	Description	Comment
Number of catalogs to be appeared in I Proc	POR: Catalog Result Set Size - 7	If we set this 7 only 7 items will be displayed in each page in I proc.
Is there a profile option that controls the Need By date under I Procurement?	Profile: ICX: Days Needed By controls this date	If this is set at the site level end users will have the same number of days + sysdate to calculate need by date.
How default time appears in need by date and time field	PO: Default Need-By Time – set here as 18:00	To avoid any time error
How to change the Requester in iProcurement	ICX: Allow Requestor override = Yes	To override
NCR - goods billed by quantity and amount how it works	a.   POR: Amount Based Services Line Type b.   POR : Rate Based Services Line Type at site level	For a profile option – value should be - Amount Based Set unique values for these profile options. The value selected here should be distinct from the values selected for other profile(w.r.t line types) options	After setting these profile values, bounce the apache server and retest the issue.
Host Images	POR: Hosted Images directory	/app03/PRD6/apps/prd6comn/java/oracle/apps/media at site level. Register images in OA_MEDIA (MEDIA_DIRECTORY) which can be seen in ssp_init_txt file. Downloaded .jpg images from XXX and saved in server path - /app03/PRD6/apps/prd6comn/java/oracle/apps/media. Here instance name is PRD6. Use the name of the .jpg image in image filed (it is case sensitive) in spreadsheet. DBA has uploaded images into $OA_MEDIA without referring ssp_init_txt file.	.gif or .jpeg file images
To perform personalization	Personalize Self-Service Defn	Should be yes at user level to personalize the I Proc but at site level No
Image size	POR: Show Thumbnail Images	To see thumbnail images
Image Height	POR: Thumbnail Height	Set 145 and adjust later according to the client requirement
Image width	POR: Thumbnail Width	Set 145 and adjust later according to the client requirement
Match requisition lines numbers to PO line numbers	PO: Use Requisition Line Numbers on Autocreated Purchase Order Lines	Say yes to copy the same number from requisition to PO number. It is important when requisition in I proc has been created with multiple supplier, say no to this profile so that separate PO will be created for each supplier with starting number 1. Otherwise sequence number will be allotted to suppliers.
Expense account rule	POR: Apply Expense Account Rules to Favourite Charge Accounts	Account Rules to fire if there is no Requester HR Account:
Creation of purchasing policies in I Proc	Help Localization Code	At Responsibility level set the profile option to the localization code you want to use, e.g. TEST.
How to display charge account at checkout in requisition information page:	POR: Generate and Display Account at Checkout	Say yes to this profile option to solve the issue.