The reason would be the default filters are taking into consideration for the TimeCreated, You can override the existing date filters and give a try again. If still issues you can reach out to me via Slack or teams
We have already an API Specifically on SLP reporting . Supplier DATA Pagination API which can fetch data related to suppliers and questionnaires . Even we have Analytical reporting which supports SLP questionnaire now which is released this year
Use the below steps for downloading attachments from Document Approval API .1. Use the below endpoint For fetching the attachment Id.In the above end point approvable_type is Document type like requisitions or invoices approvable_id is the unique Id ...