GraphExpert Professional 1.0.1 is a maintenance update; changes are listed below.

• CHANGED: now possible to insert multiple columns by highlighting multiple, and then selecting "Insert Columns"
• CHANGED: most graph themes modified slightly to place a black edge around each marker
• RESOLVED: on OSX and Linux, double clicking an axis label to open its properties did not work.  Fixed.
• RESOLVED: could not compute moving averages on one column datasets.  Fixed.
• RESOLVED: when multiple columns in spreadsheet were selected, inserting a column placed one to the left of the rightmost column.  Now, an equivalent number of columns are placed to the left of the leftmost column.