var save structural shocks

I'm using varm and estimate functions to estimate a structural var. Using the option orthodonalized I get the irfs identified with short-run restrictions, I mean using the Choleski factor. I would like to save the series of structural shocks but I don't know how to do that. Could you help me?

Thank you

[Mathieu NOE]

hello

so far I understood that structural shocks are time series or ? so what woud be difficult to save ?