Good morning, and thank you all for joining our second quarter 2023 earnings conference call. I will start this morning with some brief comments on the quarter and then I'll hand it over to Scott to discuss the detailed financials and the outlook for Q3 and the remainder of the year. We'll then open the line for questions as usual. First, I want to say how honored I am to have been appointed as the permanent CEO a few weeks ago. Many of you may know that I've been a fan of ACI for a very long time, even as an ACI customer before joining the Board in 2015. And over the years, I've become very familiar with our team, our mission, and our software platforms. And in a month since assuming this role, I've traveled to many countries and visited with some of our largest most innovative customers and business partners. And the feedback I have received has been incredible. The opportunities we've discussed have been inspiring and energizing, and I'm confident we have the foundation in place to lead ACI through its next chapter of growth. I look forward to working alongside this team to continue accelerating growth, optimizing our portfolio, and maximizing value for our shareholders. Now moving to the quarter, we delivered second quarter results ahead of the guidance we provided to you back in May. Our team did a great job of securing some new and expansionary wins sooner than originally expected. And our Biller business is continuing to see real traction from the initiatives we've been discussing with you. The great news about Q2's results is that signing these new contracts early has de-risked the second half by reducing the number of new wins our team needs to secure. All of this gives us increasing confidence in achieving our guidance. In terms of specific numbers, and Scott will dive deeper into these, total revenue was $323 million and was down 2% year-over-year. The recurring revenue was $261 million, up 5% when adjusted for foreign exchange impact and the divestiture of the Corporate Online Banking business. In line with my previous comments and as we've previously discussed, the quarterly timing of our renewals will be more weighted towards Q3 and Q4 of this year relative to how the quarters phased last year. It's just the way that prior renewals firm accounted. New ARR bookings for the quarter were $13 million and new ARR bookings for the trailing 12 months were $91 million, which is up 2% from the trailing 12 months ending June 2022. It's important to note that our ARR bookings metric does not include new non-recurring bookings such as new term licenses, as they recur in every five years not annually. New license bookings signed in the quarter were up more than 100% from last year's second quarter. This was driven in part by two new contracts with FinTechs in the Middle East, Africa, and South Asia or MEASA region. Our MEASA region is showing strong results and strong pipeline, and I'm looking forward to continued growth there. I personally visited the region three times over the past few months to support the team in closing business. One more point on ARR bookings. It's notable that we signed another very large Biller client immediately after closing the quarter, and I mean immediately. I think it was around 3:00 AM on the 1st of July, and that one will show up in our ARR bookings number in Q3. On the topic of Biller, I was particularly pleased to see continued improvement in this segment, which has had a 5% revenue increase and an adjusted EBITDA increase of 10% compared to the same period in 2022. This was driven by new customer on-boarding and our interchange improvement efforts. Those who are also tracking our net revenue, it grew 9% in Q2 versus last year. We're nearly through our Biller contract negotiations and we expect the interchange pricing adjustments to have lasting impacts on our profitability. We were encouraged that bank recurring revenue grew 13% year-over-year, as newer SaaS contracts ramp. Consolidated Bank segment revenue and EBITDA should show growth again in the second half of this year following the renewal calendar that I just mentioned. Merchant segment revenue was flat and EBITDA increased 23% on a constant currency basis, as a result of efficiency and revenue-sharing initiatives that have begun to take hold in this segment. We are continuing to make meaningful investments in our Merchant segment, particularly in our go-to-market and new and innovative capabilities. Before I turn it over to Scott, let me discuss some industry trends that we believe provide ACI with significant opportunity. There are two obvious top-of-mind items, and I want to give you a little of my perspective on each. First, real-time payments. Recently, the Federal Reserve went live with their much anticipated FedNow instant payments network. ACI was pleased to be one of the first organizations to certify send, receive, and request for pay services on the new network. This functionality adds more capacity to process real-time payments in the U.S., alongside The Clearing House RTP network in Early Morning's Now. We're currently working with many domestic banks on real-time implementations, as well as intermediaries to service smaller banks and credit unions. So, starting from a small base, we believe the U.S. will see a four-fold increase in real-time payments over the next four years and it will include additional use cases such as credit line access, request for pay, Buy Now Pay Later, and many others. And of course, the real-time payment revolution is happening globally. In some markets like India and Brazil, the growth has been dramatic. Having more options in the U.S. will accelerate the global ecosystem growth and this is just Phase 1 as we're exploring cross-border functionality in certain markets. Imagine the power of enabling real-time money movement at low cost between large trading partners. I'm really beginning to get excited. Specifically with respect to FedNow, we're able to deliver services via license deployment for our on-premise customers or via the cloud with our SaaS-based real-time payments cloud offering. ACI is offering a differentiated service in the cloud by bundling our AI-powered risk-scoring solutions to provide additional layers of fraud protection that customers are seeking. I'm sure some of you are wondering how many transactions FedNow has processed, well, no statistics have been published yet, but I think it's safe to say, the early volumes will be quite small as the system beds in and more players connect. We don't expect a meaningful revenue impact this year, but over time, we expect FedNow to be an important part of the payments ecosystem in the U.S. and beyond. The other industry driver I want to discuss is artificial intelligence or AI. Looking at the newspapers and the stock market, we might be able to say this is a key driver in every industry right now. ACI has been using AI in several ways for years, most notably in our fraud prevention software. We were recently granted a patent on a set of tools and processes we call incremental learning, and we incorporate that patented model into both our anti-fraud solutions and the real-time payments cloud offering. Let me give you a pretty simplistic way to think about how our approach differs from others. Other learning models are updated periodically and offline. For example, you may have heard about Open AI's models like GPT-3 which is transitioning to GPT-4, that's an example of this offline update process. Users have to move to a new model once in a while. This approach means the model's accuracy and performance can drop off quickly as new scenarios emerge. ACI's proprietary incremental learning approach allows us to continually train our models in small bursts. That eliminates the need for big bang model upgrades. Our models have the benefit of the data they've seen almost up to the current minute, making them more likely to detect and prevent fraudulent activity. We're also expanding the use of incremental learning into interchange management efforts in our Biller segment and we're seeing very encouraging results. We have pilot programs to use AI tools to make our code development, debugging, and testing more efficient. I've even used AI-enhanced tools to help me create internal team messaging and Board decks, please don't tell my Board. AI is seemingly everywhere and all-encompassing, especially the rapid advancements in generative AI and large language models, and we're finding that AI has the potential to improve our products, enhance our efficiency, and reduce our costs. Now I'm sure some of you, many of you, may be all of you, have read some of the same doomsday scenarios I have, about the risks of AI, and there are of course some very real risks. but the potential benefits of using these tools in responsible prudent ways are far too large to ignore. ACI intends to be a leader in the responsible use of AI to improve our business and the value we provide our customers. We've made great progress this quarter. And I am proud of our team's continued execution. I know there is more work to be done, and I believe we have the right strategy in place to continue navigating the near-term challenges and delivering consistent results, while also positioning ACI to capitalize on the significant opportunities before us in real-time payments and in cloud-based technologies. Before I turn it over to Scott, I want to reiterate my confidence in our team, our strategy, and our growth potential. And I want to reiterate our commitment to achieve our revenue growth target of 7% to 9% in 2024. But I also want to say, I know we can do more in the eyes of the investment community. While we're not quite ready to provide details, we are working on ways to better tell our story, as well as ways to improve our transparency, including the metrics we provide. Our share price simply does not reflect the value I believe ACI holds, and I am determined to address that. And I'm sure you know, I've made a significant personal investment in ACI stock, and I am absolutely confident that was a great choice. Now I'm going to turn it over to Scott to discuss financials and our guidance. Scott?