Diagnosis
You have tried to start a rent adjustment according to Swiss method.You have not clearly defined the way the adjustment is to be carriedout.

System Response
The system does not accept your entry.

Procedure
Select exactly one of the absolute methods:

• Break-even gross yield


• Typical local rent

or at least one of the relative methods:

• Mortgage loan rate


• Standard of living index


• Maintenance and operating costs index

or at least one of the two methods relating to modernization measures:

• Include modernizations


• Write back rent reserve from modernization

These last two methods can be combined with each other and with anyother methods.