Is possible edit document with coreldraw closed from vb.net?

Hi, my Name is Jose. Thanks for read my question.
I am desktop developer with vb.Net, i am create application for what anyone can created certains documents in corel without learn nothing.

Then, i need edit object without open corel. But the sentence CorelDraw.opendocument() open the corel workspace. Someone can help me?

Sorry for my english, i need help of Google Translate for Write.