Service material

Hi All,

I am working on an implementation in a service scenario. In a service scenario normally service material ( DIEN- mat type) is used. But we found some problem in using service material. So we decided to use FERT material type for all our services. That means in SAP all the services performed will be recognized as tangible material.

My question is will there be any problem if I use FERT material type for service scenario e.g consulting.

Regards

Ashish