Thanks, Dan, and good afternoon, everyone. Q1 was a solid quarter as we met or exceeded our revenue and adjusted EBITDA guidance and delivered strong cash flow. Total revenue was $188 million, driven by subscription services revenue of $168 million. During the quarter, we had approximately 5.1 million subscribers on the platform. Skills and other revenue was $19 million, driven by strong growth in skills, offset primarily by the change in required materials model, which is now a revenue share. Gross margin came in slightly higher than expected, which contributed to adjusted EBITDA beating guidance, which came in at 58 million or 31% margin and free cash flow was $56 million as a result of a strong operating performance and higher interest rates. With interest income contributing $11 million in the quarter, an increase of $10 million from the year ago quarter. Looking at the balance sheet, we ended the quarter with $1.2 billion of cash and investments. During the quarter, we entered into an accelerated share repurchase agreement of $150 million, which we expect will reduce outstanding shares by approximately 7% and will be completed during Q2. We continue to believe the combination of our operating model, balance sheet, and cash flows are among the strongest in the education industry, which will allow us to continue to drive long term shareholder value. Moving on to guidance, while we continue to have confidence in our ability to forecast the current quarter, given recent industry developments, our visibility beyond that is less certain. As such, we will be guiding to the current quarter only, while these conditions exist. Given this limited visibility, we are also evaluating areas to reduce existing expenses and CapEx to maintain industry leading margins and cash flow even as we lean into important investments in AI. For Q2, we expect total revenue to be between $175 million and $178 million with subscription services revenue between $159 million and $162 million, gross margin between 72% and 73% and adjusted EBITDA between $53 million and $55 million. In closing, we expect our investments in AI will drive long term shareholder value as we believe embracing this technology allows us to better serve students, and we believe there is nobody better equipped to meet the current or future needs of students than Chegg. With an industry leading brand as well as a strong operating model and balance sheet that allows for investments. All while driving best-in-class margins and cash flows. With that, I'll turn the call over to the operator for your questions.