Prepared Remarks:

Operator

Hello, and welcome to Workday's first-quarter fiscal year 2023 earnings call. [Operator instructions] With that, I'll hand the call over to Justin Furby, vice president, investor relations.

Justin Furby -- Vice President of Investor Relations

Thank you, operator. Welcome to Workday's first-quarter fiscal 2023 earnings conference call. On the call, we have Aneel Bhusri and Chano Fernandez, our co-CEOs; Barbara Larson, our CFO; and Pete Schlampp, our chief strategy officer. Following prepared remarks, we will take questions.

Our press release was issued after close of market and is posted on our website, where this call is being simultaneously webcast. Before we get started, we want to emphasize that some of our statements on this call, particularly our guidance, are based on the information we have as of today and include forward-looking statements regarding our financial results, application, customer demand, operation and other matters. These statements are subject to risks, uncertainties and assumptions, including those related to the impacts of the ongoing COVID-19 pandemic and recent macroeconomic events on our business and global economic conditions. Please refer to the press release and the risk factors in documents we file with the Securities and Exchange Commission, including our 2022 annual report on Form 10-K and our most recent quarterly report on Form 10-Q, for additional information on risks, uncertainties and assumptions that may cause actual results to differ materially from those set forth in such statements.

In addition, during today's call, we will discuss non-GAAP financial measures, which we believe are useful as supplemental measures of Workday's performance. These non-GAAP measures should be considered in addition to and not as a substitute for or in isolation from GAAP results. You can find additional disclosures regarding these non-GAAP measures, including reconciliations with comparable GAAP results, in our earnings press release, in our investor presentation and on the Investor Relations page of our website. The webcast replay of this call will be available for the next 90 days on our company website under the Investor Relations link.

Starting with this quarter and going forward, we will be posting a quarterly investor presentation on our Investor Relations website following each quarter's call. Also, the Customers page of our website includes a list of selected customers and is updated monthly. Our second-quarter fiscal 2023 quiet period begins on July 16, 2022. Unless otherwise stated, all financial comparisons in this call will be to our results for the comparable period of our fiscal 2022.