First, don't ever save directly to the floppy and don't open the file directly
from the floppy.
To copy it to the floppy:
Save your workbook to your LAN drive (or harddrive).
(but note the drive, folder and filename)
close excel
open windows explorer
go to that drive, then the folder.
look for the filename
right click on it
choose: send to, then "3.5 in floppy"
(An empty floppy will hold about 1.4 meg. So check to see if it fits--but
explorer will yell if it runs out of space.)
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At home:
put the floppy in the A:
open windows explorer
go to the A: drive
rightclick on your file.
select Copy
now go to your harddrive and find a folder for that file
(make a new folder if you want--call it WorkStuff)
rightclick on that folder
select Paste
You can now just double click on that workbook on your harddrive.
When your done, save it, close excel and sentto (like above) to the floppy.