Scale

Since years I worked with Micografx Designer 7.

Changing from XP to W7 I bought a used Corel Technical Suite 12.

On my first projcet I found following problem.

On a paper 210x297 millimeter I defined a scale 1:100 = 21x29,7 m on ruler is shown.

I tryed to define a new rectangular using menu "object" "Strg Q".

I put in a rectangular 1x0,5 m. But on drawing I get on with 1000x500 m.

Do anyone know how to corret this.

Thanks for any answer

Mike.