DilaSoft for Windows Data Analysis
DISPLAY OF MULTIPLE GRAPHS

Click on "Go to Data Analysis" from the DilaSoft Reports tab or run the DilaSoftAnalyze program.
Click on File
Click on Open Data File
Find data file on the hard drive.
This is usually in the C:\DialSoft directory. Click on Data folder.
Select the data file you want to open and click OK
Click on Plots
Select desired graph, e.g. Specimen Expansion VS Temperature
Open another file by clicking on Open Data File
Select desired file, click OK
Click on Plots
Click on desired graph, e.g. Specimen Expansion vs Temperature
Open additional files if desired, up to four.
On last graph, double click on 1 (upper left hand corner)
Layer 1 should be on screen
In "Layer Content" the last graph is shown.
Select and click on desired other file, same letter, e.g. - h, from other file must be 
selected. ("h" is the data for the Y axis, expansion column) 
Click on highlighted double arrow (=>); 2nd file will move to Layer Content window.
Repeat for additional files.
Hold down Shift key and click on desired files in Layer control window to highlight files.
Click on Group
Click on OK
Selected graphs will appear in window, with different colors