I'm having trouble with irregularly spaced dates. Two questions:

1) How can I get my data to plot at the correct location on the x axis, that
is, between grid lines when necessary? (I have numerous gaps in my dates so
I chose the 'interpolated' option.)
and 2) Let's say I have two sets of date data, one starting in January, the
second in June. The second plot wants to start at the January grid line -
how can I get it to start at June (really same problem as #1 I guess.)

Any suggestions would be appreciated.

Haz