title: iOS Page sheet & Form sheet
body: <p>According to iOS Human Interface Guidelines, a modal view can be in the form of a page sheet or form sheet, among others.</p>
  
  <p>Page sheet is described as: Partially covers the underlying content on larger devices held in landscape orientation. All uncovered areas are dimmed to prevent interaction with them. Covers the entire screen on smaller devices and in portrait orientation.</p>
  
  <p>And Form sheet as:  Appears centered on screen, but may be repositioned if a keyboard is visible. All uncovered areas are dimmed to prevent interaction with them. May cover the entire screen on smaller devices.</p>
  
  <p>What is the real difference in the look of these 2 forms? </p>
  
  <p>I couldn't find the description of Form sheet in the developer docs. Only the page sheet (<a href="https://developer.apple.com/reference/uikit/uimodalpresentationstyle/1621358-pagesheet" rel="noreferrer">https://developer.apple.com/reference/uikit/uimodalpresentationstyle/1621358-pagesheet</a>).</p>
  
  <p>Can someone be so kind to explain, please? Thank you!</p>