Software attaching documents to requests?

I am looking for software that allows attaching all relevant documents, such as quotes, contracts, and invoices, directly to purchase requests to make approvals faster and keep everything organized in one place.

Attaching supporting documents to requests was cumbersome before. precoro allows quotes, invoices, and contracts to be uploaded directly to each request. This speeds up approvals, centralizes information, and ensures nothing is lost. The streamlined documentation process has improved accuracy and efficiency for the entire team.