apeters

I AM WORKING WITH MINICAD 7. HAD A 1.4 MB FLOOR PLAN DRAWN AT 1/4 INCH SCALE. WORKING ON FILE & SUDDENLY EVERYTHING APPEARS AS FLAT ELEMENTS.I BELIEVE ALL ELEMENTS ARE THERE BUT SOMEHOW ALL ARE COMPRESSED ON TOP OF EACH OTHER OR VIEWPOINT IS ROTATED. EXPORTED FILE INTO AUTO CAD AND APPEARS AS I HAVE DESCRIBED ABOVE. CAN I GET DRAWING TO GO BACK TO WHAT I HAD BEFORE EVERYTHING FLATTENED? I AM CONFUSED. I HOPE THERE IS A SIMPLE EXPLANATION AND SOMEONE ELSE HAS EXPERIENCED. HELP. IF NOT I MAY HAVE LOST 10 DAYS OF WORK.

would like to see multiple viewports within the same drawing session possible. Perhaps similar to autocad viewports command. This is helpful in production of drawings.