title graphic display length

[doris]

hi,
i have inserted a 10 second silent wav at the start of my song so i can add a graphic which will enable me to combine multiple lines of text (as the title page insert option only allows for a single line).
the problem is that when i preview the graphic (which i have inserted via the 'view text entry window' option) the graphic starts to display, but disappears very quickly.
how do i get the graphic to display for a set amount of time ie, until the song kicks in and the first page of lyrics appear?
thanks in anticipation
d