Yeah, thank you, Jack. I'll cover the financial results for the fourth quarter of 2023. And as Jack said, our outlook for the first quarter and full year of 2024. These results and our outlook for 2024 reflect another year of significant incremental sales, marketing, and product investments, as well as the planned runoff of the sunset assets revenue. Total revenue for the fourth quarter was $72.2 million, representing a decrease of 8% year-over-year. Recurring revenue from subscription support decreased 8% year-over-year to $68.2 million. Perpetual license revenue decreased to $1.8 million in the fourth quarter, down from one -- down from, or that actually increased up from $1.6 million in the fourth quarter of 2022. Professional services revenue was $2.2 million for the quarter, a 26% year-over-year decline. These revenue declines are consistent with the planned runoff of the sunset assets revenue. Overall gross margin was 67% during the fourth quarter, and our product gross margin was 68% or 72% when adding back depreciation amortization, which we refer to as cash gross margin. Operating expenses, excluding acquisition-related expenses, depreciation amortization, stock-based comp, were $38.4 million for the quarter, or 53% of total revenue, all generally as expected. Also, acquisition-related expenses were approximately $0.5 million in the fourth quarter, which should represent the last of our restructuring costs from those acquisitions that we did last year, those are the acquisitions in 2022. Acquisitions-related expenses should remain insignificant going forward until our acquisition activity picks back up in the future. Our fourth quarter 2023 adjusted EBITDA was $14.1 million, or 19% of total revenue, down from $24.3 million, or 31% of total revenue for the fourth quarter of 2022. This adjusted EBITDA decline is generally as expected considering our growth investments and our decision regarding the sunset assets as described earlier. For cash flow for the fourth quarter of 2023, gap operating cash flow was $8.8 million, and free cash flow was $8.6 million, bringing our full year 2023 free cash flow to $48.7 million, which was in-line with our expectations. Now, as a reminder, our full year 2023 free cash flow was benefited by the liquidation of half of our interest rate swaps in Q3, adding $20.5 million of additional free cash flow in 2023. This one-time event is just a one-time event unless we decide to liquidate more swaps in the future. Our ongoing free cash flow generation is in addition to our existing liquidity of approximately $297 million, comprised of the approximate $237 million of cash in our balance sheet as of December 3one, 2023, plus our $60 million undrawn revolver. As of December 3one, 2023, we had outstanding net debt of approximately $245 million after factoring in the cash on our balance sheet. As of December 3one, 2023, our gross debt was approximately $482 million, of which approximately $259 million is still fully hedged, effectively locking our interest rate at 5.4% on that portion of our debt through the full maturity of our term debt, which is August of 2026. The remaining approximately $224 million of term debt now floats at an interest rate of SOFR plus 385 basis points, which was about 9.2% at December 3one, 2023. I will also note that we used $10.8 million of cash to buy back stock, approximately 2.5 million shares of common stock during the quarter into December 3one, 2023 under our limited stock repurchase program that began in early September of 2023. This brings the cumulative total of our stock buybacks through December 31 of 2023 to $14.2 million. And as a reminder, our stock buyback plan is for a potential total of $25 million should it fully execute. Now for guidance, the following guidance reflects another year of significant incremental sales, marketing and product investments. We are making as part of our comprehensive growth plan, as well as the effects of decreasing revenue and expenses related to the Sunset Assets. I will note that as usual, our forward guidance assumes no M&A activity. So our forward guidance will of course be adjusted upon future acquisitions. For the fourth quarter ending March 3one, 2024, Upland expects reported total revenue to be between $65 million and $71 million, including subscription and support revenue between $62.5 million and $67.5 million for a decline in total revenue of 12% at the midpoint from the quarter ended March 3one, 2023. For the first quarter 2024 adjusted EBITDA is expected to be between $11.3 million and $14.3 million, for an adjusted EBITDA margin of 19% at the midpoint, this adjusted EBITDA guidance at the midpoint is a decrease of 27% from the quarter ended March 3one, 2023. For the full year ending December 3one, 2024, Upland expects reported total revenue to be between $259 million and $283 million, including subscription and support revenue between $247 million and $267 million for a decline in total revenue of 9% at the midpoint from the year ended December 3one, 2023. Full year 2024 adjusted EBITDA is expected to be between $49 million and $61 million for an adjusted EBITDA margin of 20% at the midpoint. This adjusted EBITDA guide at the midpoint is a decrease of 15% from the year ended December 3one, 2023. So with that, I'll pass the call back over to Jack.