
Changing the Period Unit in the Planning Table
You can change the period unit of either the entire planning horizon or a preselected part of it on the following conditions:
You can plan in days, weeks, months, or posting periods. You can also disaggregate part of the planning horizon on a time basis: the system then breaks it down into smaller period units.

Most changes of period unit are possible. However, the system does not allow you to switch between month and posting period.
To change the period unit of the entire planning period, choose Edit
To change the period unit of part of the planning horizon, select this block in the planning table and then choose Edit ® Period split ® Selective and the desired option.
To disaggregate part of the planning horizon on a time basis (for example, from week to day), select this block in the planning table and then choose Edit ® Period split ® Selective ® Time-based disaggregation (disagg.).
See also:
Period Units