Text Box -- put IP at top

[Ed]

I have a text box on a user form which receives multiple lines of text (more
than a 'screenful' -- this particular text box can display only about 10
lines of text, and I have scroll bars visible).

When the user clicks inside the textbox, the insertion point is always on
the last line. The user has to scroll up to see the beginning of the text. I
want the cursor to start at the head of the text.

I have tried the CurX and CurLineX features, but cannot get them to work for
me. What else can I do?

Thanks,

Ed