first/last page). Except for this extra knowledge, wxWizardPage is just a
panel, so the controls may be placed directly on it in the usual way.
-This class allows to decide what is the orde fo pages in the wizard
-dynamically (during run-time) and so providex maximal flexibility. Usually,
+This class allows the programmer to decide the order of pages in the wizard
+dynamically (during run-time) and so provides maximal flexibility. Usually,
however, the order of pages is known in advance in which case
\helpref{wxWizardPageSimple}{wxwizardpagesimple} class is enough and it is simpler
to use.