; (ii) an estimate of the level of spending on children; (iii) an estimate of the share of Federal spending that constitutes spending on children; and (iv) an estimate of the date on which Federal spending on children will be less than outlays for interest on the public debt. (E) Warning reports (i) In general At the discretion of the Director, the Director may provide a warning report to Congress regarding a fiscal year in which outlays for interest on the public debt will exceed spending on children. (ii) Contents of warning reports The Director may include in a report issued under clause (i) a list of possible budgetary options that may be used by Congress in order to prevent such an imbalance between outlays for interest on the public debt and spending on children. (F) Open data and transparency (i) In general The Director shall publish all of the reports and studies required under this paragraph in a publicly accessible format, including through— (I) the dashboard described in clause (ii); and (II) the open data portal described in clause (iii). (ii) Dashboard The Director shall develop and maintain on an Internet website available to the public a tool (commonly referred to as a dashboard ) that— (I) highlights the key indicators identified in the reports and studies required under this paragraph; and (II) uses visualization tools to assist the public in understanding trends in spending on children over periods of time. (iii) Open data portal The Director shall develop and maintain an Internet website available to the public that— (I) provides raw quantitative data relating to spending on children contained in reports and studies required under this paragraph; (II) provides that data in a widely-accessible file format that allows the public to analyze the data; and (III) categorizes that data by budget account. .