setting a script to run in exchange management shell.

Hello,

I have one final question with regards to a new user form. I have a PS1 script that runs without errors and does what I want... but only if I copy the whole thing into exchange management shell.

How do I set the script to run in exchange management shell when I just run the script?

At the moment if I run it, it opens in powershell and throws up loads of errors.

Thanks
Tom