Calculations in Integration Center of SuccessFactors

Hi - I am trying to set up an extraction in Integration center, as part of the Extraction I need to perform the below operations on the data fields

1. Convert the Country of Company data under job information field from three chars to 2 chars ISO Code, is this possible to do so here?

2. For the Field Division I am getting the text along with codes Can I get only the text data here? I tried to use the Calculated field operation Split, but unable to get the details of Split function itself

3. Derivation of Manager Name based on the Manager id field ?

Is the above operations can be done during extraction using integration center ?

Any suggestions on the above is appreciated

Thanks

Rajesh