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Former Member
Aug 14, 2015 at 07:52 PM

Fixed Assets Message AA662- use time dependent period control for half-periods


We are trying to implement Use of Half Months and Mid-Month Depreciation (for Tax) in a company code with existing assets.

We know why message AA662 (You cannot change the Depreciation periods) is being displayed, but the details behind the message include this advice, which we do not understand:

"If you want to change your system so that you can now work with half-periods, you have to use depreciation keys with time-dependent period control in that company code"

Can anyone explain how time dependent period control would work and provide an example of the settings required for the depreciation key, period control and calendar assignments if use of half months started on 7/1/2015.