Corpay

Topic: Ap Automation

Construction Retainage Explained: How It Works, Accounting, and Release

Retainage is the holdback every construction pay application carries. Here's how it works, how states cap it, how to account for it, and when you actually get paid.

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Jun 1, 2026
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Purchase Order vs Invoice: Key Differences and How They Work Together

Purchase Order vs Invoice: Key Differences and How They Work Together

A PO commits the buyer. An invoice requests payment. Here's how the two documents flow through AP and why most finance teams keep both.

What Is a Supplier Portal? Features, Benefits, and How to Choose One

What Is a Supplier Portal? Features, Benefits, and How to Choose One

A supplier portal turns "where's my payment?" calls into self-service lookups. Here's what to expect and how to pick the right one.

What Is an ACH Payment? Definition, Types, and How It Works

What Is an ACH Payment? Definition, Types, and How It Works

ACH is the U.S. electronic payment network for bank-to-bank transfers — and the workhorse rail behind payroll, vendor payments, and recurring bill pay. Here's how it works and where it fits.

Construction Payment Management: The Complete Guide

Construction Payment Management: The Complete Guide

How project-based contractors manage payments across the GC, sub, supplier, and labor chain — and what a unified payment stack looks like.

What Can Sage Intacct's AP Automation Actually Do (and Where Does It Fall Short)?

What Can Sage Intacct's AP Automation Actually Do (and Where Does It Fall Short)?

Sage Intacct handles invoice capture and approvals well. Payment execution, vendor enrollment, and rebate optimization are a different story.

AP Automation ROI: How to Calculate It and What Drives the Return

AP Automation ROI: How to Calculate It and What Drives the Return

Most finance teams know AP automation pays for itself. Here's how to model it honestly — the four levers, the formula, the benchmarks, and what to ask before signing.

Smarter payments. Stronger growth. Keep business moving.

See how corpay brings AP, card programs, lodging, fleet and cross-borders together