Epson 386SX - Manual (Page 86)

For a 5 diskette, it is best to write on a label before
you attach it to a diskette. If you need to write on a label
that is already on a 5 diskette, use only a soft-tip
pen-not a ballpoint pen or a pencil.
Store diskettes in a proper location, such as a diskette
container. Do not store diskettes flat or stack them on top
of each other. If you use any 5
diskettes, store them
in their protective envelopes.
Inserting and Removing Diskettes
Insert the diskette with the label facing up and the metal
shutter leading into the drive, as shown below. Slide the
diskette into the drive until it clicks into place.
To remove the diskette, press the release button. The diskette
pops out of the drive. Pull out the diskette and store it properly.
3-16 Using the Equity 386SX