VBA to click on 'Continue' button on webpage

Sub submitFeedback3()
Dim itm As Variant
    Application.ScreenUpdating = False

    Set IE = CreateObject("InternetExplorer.Application")
    
    IE.Visible = True
    IE.Navigate 'the url link is http://www.heiinfo.slc.co.uk/hei-services/bursaries-service.aspx followed by clicking on hyperlink HE Services Portal
     
    While IE.Busy
        DoEvents
    Wend
    
    delay 5
    IE.Document.getElementsbyname("ssousername")(0).Value = "JOEBLOGGS"

'THIS IS WHERE i NEED TO CLICK THE CONTINUE BUTTON

Private Sub delay(seconds As Long)
    Dim endTime As Date
    endTime = DateAdd("s", seconds, Now())
    Do While Now() < endTime
        DoEvents
    Loop
End Sub