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Put your payment processing software knowledge into practice. Evaluate payment processing options based on your sales channels, transaction volume, average sale size, hardware needs, integrations, priorities, and business context, then turn your decision into a practical implementation plan. Work through hardware and integration setup, responsibilities, risks, go-live readiness, and ongoing monitoring to prepare for a successful launch.

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 Fundamentals course

 <h1 style="font-family: Montserrat, Arial, sans-serif; font-weight: 800; letter-spacing: -0.02em; margin: 0px 0px 18px; color: rgb(26, 26, 26); text-align: left; font-size: 34px; line-height: 1.2;">Payment Processing Systems Fundamentals</h1>

 <span style="color: rgb(26, 26, 26); font-family: Montserrat, Arial, sans-serif; font-size: 12px; line-height: 1.4; padding: 5px 12px; border-radius: 999px; margin: 0px 6px 6px 0px; display: inline-block; border: 1px solid rgb(245, 158, 11); background: rgb(245, 158, 11);">Self-paced&nbsp; <span style="color: rgb(63, 63, 70); font-family: Montserrat, Arial, sans-serif; font-size: 12px; line-height: 1.4; padding: 5px 12px; border-radius: 999px; margin: 0px 6px 6px 0px; display: inline-block; border: 1px solid rgb(212, 212, 216); background: rgb(244, 244, 245);">Hands-on payments playground&nbsp; <span style="color: rgb(63, 63, 70); font-family: Montserrat, Arial, sans-serif; font-size: 12px; line-height: 1.4; padding: 5px 12px; border-radius: 999px; margin: 0px 6px 6px 0px; display: inline-block; border: 1px solid rgb(212, 212, 216); background: rgb(244, 244, 245);">No prior experience needed

 <h2 style="font-family: Montserrat, Arial, sans-serif; font-weight: 700; letter-spacing: -0.01em; margin: 44px 0px 16px; padding-top: 20px; border-top: 3px solid rgb(26, 26, 26); color: rgb(26, 26, 26); text-align: left; font-size: 26px; line-height: 1.25;">Course Description</h2>

 Payment processing systems help businesses accept payments from customers in person, online, and on the go, then move that money safely into their bank accounts.

 Payment Processing Systems Fundamentals gives business professionals a practical foundation for understanding how payment processing systems work, how to evaluate different options, and how to prepare for implementation.

 Learn how payment processing systems work, practice using one, and build the knowledge to evaluate and implement the right system for your needs.

 The course is organized into three major sections: Learn, Practice, and Apply. Each section builds on the one before it, taking you from understanding payment processing systems to practicing with one and applying what you learn to a real software decision and implementation plan.

 <h2 style="font-family: Montserrat, Arial, sans-serif; font-weight: 700; letter-spacing: -0.01em; margin: 44px 0px 16px; padding-top: 20px; border-top: 3px solid rgb(26, 26, 26); color: rgb(26, 26, 26); text-align: left; font-size: 26px; line-height: 1.25;">How the Course Works</h2>

 <h3 style="font-family: Montserrat, Arial, sans-serif; font-weight: 800; letter-spacing: 0.02em; margin: 28px 0px 12px; color: rgb(26, 26, 26); text-align: left; font-size: 18px; line-height: 1.3;">01 | LEARN</h3>

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 <li style="padding: 12px 18px; margin-bottom: 8px; background: rgb(250, 250, 250); border-left: 4px solid rgb(245, 158, 11); border-radius: 0px 8px 8px 0px;">Read Learn what a payment processing system is, how a payment moves from customer to bank account, and why security and compliance matter.</li>
 <li style="padding: 12px 18px; margin-bottom: 8px; background: rgb(250, 250, 250); border-left: 4px solid rgb(245, 158, 11); border-radius: 0px 8px 8px 0px;">Reflect Connect what you learned to your own situation. Identify your biggest payment and checkout pain points and the features that could make the most difference.</li>
 <li style="padding: 12px 18px; margin-bottom: 8px; background: rgb(250, 250, 250); border-left: 4px solid rgb(245, 158, 11); border-radius: 0px 8px 8px 0px;">Case Studies See how different businesses approach payment processing systems and consider what applies to your own situation.</li>
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 <li style="padding: 12px 18px; margin-bottom: 8px; background: rgb(250, 250, 250); border-left: 4px solid rgb(245, 158, 11); border-radius: 0px 8px 8px 0px;">Practice Work inside a hands-on payments playground. Take payments, send invoices and payment links, issue refunds, review transactions, and explore payout reports in a safe environment.</li>
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 <h3 style="font-family: Montserrat, Arial, sans-serif; font-weight: 800; letter-spacing: 0.02em; margin: 28px 0px 12px; color: rgb(26, 26, 26); text-align: left; font-size: 18px; line-height: 1.3;">03 | APPLY</h3>

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 <li style="padding: 12px 18px; margin-bottom: 8px; background: rgb(250, 250, 250); border-left: 4px solid rgb(245, 158, 11); border-radius: 0px 8px 8px 0px;">Evaluate Use a structured framework to compare and score payment processing options based on your specific needs, priorities, and business context.</li>
 <li style="padding: 12px 18px; margin-bottom: 8px; background: rgb(250, 250, 250); border-left: 4px solid rgb(245, 158, 11); border-radius: 0px 8px 8px 0px;">Implementation Turn your decision into a plan. Define your team, timeline, hardware and integration setup, risks, responsibilities, and go-live readiness.</li>
 <li style="padding: 12px 18px; margin-bottom: 8px; background: rgb(250, 250, 250); border-left: 4px solid rgb(245, 158, 11); border-radius: 0px 8px 8px 0px;">Go-Live &amp; Monitoring Choose a launch approach, define success measures, create a feedback process, and plan for ongoing review after launch.</li>
 <li style="padding: 12px 18px; margin-bottom: 8px; background: rgb(250, 250, 250); border-left: 4px solid rgb(245, 158, 11); border-radius: 0px 8px 8px 0px;">Complete Review your work, rate your confidence, and take your completed payment processing workbook with you.</li>
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 <h2 style="font-family: Montserrat, Arial, sans-serif; font-weight: 700; letter-spacing: -0.01em; margin: 44px 0px 16px; padding-top: 20px; border-top: 3px solid rgb(26, 26, 26); color: rgb(26, 26, 26); text-align: left; font-size: 26px; line-height: 1.25;">What You'll Learn</h2>

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 <li style="padding: 12px 0px; border-bottom: 1px solid rgb(232, 230, 224);"><span style="display: inline-block; width: 24px; height: 24px; line-height: 24px; text-align: center; border-radius: 50%; background: rgb(255, 247, 230); border: 1px solid rgb(240, 220, 138); color: rgb(138, 90, 0); font-size: 12px; font-weight: 700; text-indent: 0px; margin-right: 12px;">&#10003;What a payment processing system is and the roles that merchants, processors, payment gateways, card networks, and banks play</li>
 <li style="padding: 12px 0px; border-bottom: 1px solid rgb(232, 230, 224);"><span style="display: inline-block; width: 24px; height: 24px; line-height: 24px; text-align: center; border-radius: 50%; background: rgb(255, 247, 230); border: 1px solid rgb(240, 220, 138); color: rgb(138, 90, 0); font-size: 12px; font-weight: 700; text-indent: 0px; margin-right: 12px;">&#10003;How a payment moves through authorization, settlement, and payout</li>
 <li style="padding: 12px 0px; border-bottom: 1px solid rgb(232, 230, 224);"><span style="display: inline-block; width: 24px; height: 24px; line-height: 24px; text-align: center; border-radius: 50%; background: rgb(255, 247, 230); border: 1px solid rgb(240, 220, 138); color: rgb(138, 90, 0); font-size: 12px; font-weight: 700; text-indent: 0px; margin-right: 12px;">&#10003;Common payment channels and methods, including in-person card payments, online checkout, invoicing, recurring billing, and mobile payments</li>
 <li style="padding: 12px 0px; border-bottom: 1px solid rgb(232, 230, 224);"><span style="display: inline-block; width: 24px; height: 24px; line-height: 24px; text-align: center; border-radius: 50%; background: rgb(255, 247, 230); border: 1px solid rgb(240, 220, 138); color: rgb(138, 90, 0); font-size: 12px; font-weight: 700; text-indent: 0px; margin-right: 12px;">&#10003;How processing fees work, including flat-rate, interchange-plus, and tiered pricing models</li>
 <li style="padding: 12px 0px; border-bottom: 1px solid rgb(232, 230, 224);"><span style="display: inline-block; width: 24px; height: 24px; line-height: 24px; text-align: center; border-radius: 50%; background: rgb(255, 247, 230); border: 1px solid rgb(240, 220, 138); color: rgb(138, 90, 0); font-size: 12px; font-weight: 700; text-indent: 0px; margin-right: 12px;">&#10003;What to look for in payment security and access, including PCI compliance, encryption, tokenization, fraud protection, and how chargebacks and disputes are handled</li>
 <li style="padding: 12px 0px; border-bottom: 1px solid rgb(232, 230, 224);"><span style="display: inline-block; width: 24px; height: 24px; line-height: 24px; text-align: center; border-radius: 50%; background: rgb(255, 247, 230); border: 1px solid rgb(240, 220, 138); color: rgb(138, 90, 0); font-size: 12px; font-weight: 700; text-indent: 0px; margin-right: 12px;">&#10003;How to take payments, send invoices and payment links, issue refunds, review transactions, and track payouts</li>
 <li style="padding: 12px 0px; border-bottom: 1px solid rgb(232, 230, 224);"><span style="display: inline-block; width: 24px; height: 24px; line-height: 24px; text-align: center; border-radius: 50%; background: rgb(255, 247, 230); border: 1px solid rgb(240, 220, 138); color: rgb(138, 90, 0); font-size: 12px; font-weight: 700; text-indent: 0px; margin-right: 12px;">&#10003;Which payment and checkout pain points show up in your own business, and what they cost you</li>
 <li style="padding: 12px 0px; border-bottom: 1px solid rgb(232, 230, 224);"><span style="display: inline-block; width: 24px; height: 24px; line-height: 24px; text-align: center; border-radius: 50%; background: rgb(255, 247, 230); border: 1px solid rgb(240, 220, 138); color: rgb(138, 90, 0); font-size: 12px; font-weight: 700; text-indent: 0px; margin-right: 12px;">&#10003;How to define your sales channels, transaction volume, average sale size, hardware needs, budget, and non-negotiables before you compare vendors</li>
 <li style="padding: 12px 0px; border-bottom: 1px solid rgb(232, 230, 224);"><span style="display: inline-block; width: 24px; height: 24px; line-height: 24px; text-align: center; border-radius: 50%; background: rgb(255, 247, 230); border: 1px solid rgb(240, 220, 138); color: rgb(138, 90, 0); font-size: 12px; font-weight: 700; text-indent: 0px; margin-right: 12px;">&#10003;How to compare and score payment processing options using a structured framework, and which questions to ask each vendor</li>
 <li style="padding: 12px 0px; border-bottom: 1px solid rgb(232, 230, 224);"><span style="display: inline-block; width: 24px; height: 24px; line-height: 24px; text-align: center; border-radius: 50%; background: rgb(255, 247, 230); border: 1px solid rgb(240, 220, 138); color: rgb(138, 90, 0); font-size: 12px; font-weight: 700; text-indent: 0px; margin-right: 12px;">&#10003;The red flags to watch for during vendor conversations, such as long-term contracts, early termination fees, unclear fee structures, and vague chargeback policies</li>
 <li style="padding: 12px 0px; border-bottom: 1px solid rgb(232, 230, 224);"><span style="display: inline-block; width: 24px; height: 24px; line-height: 24px; text-align: center; border-radius: 50%; background: rgb(255, 247, 230); border: 1px solid rgb(240, 220, 138); color: rgb(138, 90, 0); font-size: 12px; font-weight: 700; text-indent: 0px; margin-right: 12px;">&#10003;How to plan an implementation, including your team, timeline, hardware and integration setup, risks, and go-live readiness checklist</li>
 <li style="padding: 12px 0px;"><span style="display: inline-block; width: 24px; height: 24px; line-height: 24px; text-align: center; border-radius: 50%; background: rgb(255, 247, 230); border: 1px solid rgb(240, 220, 138); color: rgb(138, 90, 0); font-size: 12px; font-weight: 700; text-indent: 0px; margin-right: 12px;">&#10003;How to choose between a big bang and a phased rollout, then track success metrics, gather feedback, and schedule regular reviews after launch</li>
 </ul>

 <h2 style="font-family: Montserrat, Arial, sans-serif; font-weight: 700; letter-spacing: -0.01em; margin: 44px 0px 16px; padding-top: 20px; border-top: 3px solid rgb(26, 26, 26); color: rgb(26, 26, 26); text-align: left; font-size: 26px; line-height: 1.25;">Who Should Enroll</h2>

 This course is designed for anyone who wants to understand, choose, or improve the way their business accepts payments, including:

 <ul style="list-style: none; padding: 0px; margin: 0px 0px 16px;">
 <li style="padding: 12px 18px; margin-bottom: 8px; background: rgb(250, 250, 250); border-left: 4px solid rgb(245, 158, 11); border-radius: 0px 8px 8px 0px;">Small business owners and freelancers who accept payments from customers</li>
 <li style="padding: 12px 18px; margin-bottom: 8px; background: rgb(250, 250, 250); border-left: 4px solid rgb(245, 158, 11); border-radius: 0px 8px 8px 0px;">Retail, restaurant, and service businesses that take payments in person</li>
 <li style="padding: 12px 18px; margin-bottom: 8px; background: rgb(250, 250, 250); border-left: 4px solid rgb(245, 158, 11); border-radius: 0px 8px 8px 0px;">E-commerce sellers who accept payments online</li>
 <li style="padding: 12px 18px; margin-bottom: 8px; background: rgb(250, 250, 250); border-left: 4px solid rgb(245, 158, 11); border-radius: 0px 8px 8px 0px;">Bookkeepers and office staff who reconcile payments and deposits</li>
 <li style="padding: 12px 18px; margin-bottom: 8px; background: rgb(250, 250, 250); border-left: 4px solid rgb(245, 158, 11); border-radius: 0px 8px 8px 0px;">Decision-makers comparing payment processors or reviewing their current fees</li>
 <li style="padding: 12px 18px; margin-bottom: 8px; background: rgb(250, 250, 250); border-left: 4px solid rgb(245, 158, 11); border-radius: 0px 8px 8px 0px;">Businesses moving from cash and checks to card and digital payments</li>
 <li style="padding: 12px 18px; margin-bottom: 8px; background: rgb(250, 250, 250); border-left: 4px solid rgb(245, 158, 11); border-radius: 0px 8px 8px 0px;">Teams that already use a payment processor and want to check how well it fits their needs</li>
 <li style="padding: 12px 18px; margin-bottom: 8px; background: rgb(250, 250, 250); border-left: 4px solid rgb(245, 158, 11); border-radius: 0px 8px 8px 0px;">Students and career changers building foundational business software literacy</li>
 </ul>

 No technical background is required. You do not need to know how to code, and you do not need to have used a payment processing system before.

 &copy; 2026 SoftwareLit


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Learn how modern payment processing systems support transactions, billing, subscriptions, payouts, and fraud prevention. Practice real workflows, evaluate software options, and earn a certificate that demonstrates your skills.

Course content

Payment Processing Systems Fundamentals

Ashley Boucher