What's the application limit on purchasing processes and services?

We have defined maximum permissible limit for purchasing processes and services, and here's the list of the application limit on purchasing processes and services:

Area	Maximum Limit
Requisition to PO Automation	3,000 lines can be grouped in a PO
User Interface Pages	500 records at a time
FBDI	10,000 distributions
Purchasing Document Import Errors Report	500
Purchase Order Web Service	PO with 200 lines 1 line with 10,000 schedules 1 line with 1 schedule and 10,000 distributions
View PDF	3,000 lines in a PO
Approvals	PO with 10,000 lines 1 line with 10,000 schedules 1 line with 1 schedule and 10,000 distributions
Close Schedules Spreadsheet (ADFdi)	5,000 schedules
Buyer Assignments Rules (ADFdi)	500 rows
Acknowledge Schedules in Spreadsheet (ADFdi)	5,000 rows
Purchase Order REST API	500. The rest can be seen by pagination by setting offset parameter.
Procurement Agents REST API	500. The rest can be seen by pagination by setting offset parameter.
Import/Export Services	No limit
Attachment Size	10MB with maximum 10 attachments
CMK Message Communication	When View Object based message is used: 500 lines When Oracle Analytics Publisher data model is used: 3,000 lines Note: Set the maximum attachment size in the Manage Collaboration Messaging Configuration page. Maximum attachments as 2MB and maximum overall PO size as 5MB.
Number of Approval Rules/Conditions Supported by UI	No limitation on the number of rules but only the first 500 lines are evaluated.
OTBI Subject Areas	PO with 1,500 backing requisition lines