Definition
A planner profile is a selection of planning layouts for the planning session, sometimes with specific default settings.
Use
A planner profile is an optimal planning aid for controlling the planning flow. There is a many-to-many relationship between the planner profile and the aspect, that is you can use a planner profile in many aspects and in the context of an aspect you have access to many planner profiles.

You have assigned Aspect 001 Profitability Analysis to planner profile PROFILE01. In profile positions 1 and 2 you have assigned the planning layout PL01 to this planning area (aspect).
You enter version 1 as a parameter for the planning layout in profile position 1. Enter version 2 as a parameter for the planning layout in profile position 2.
When planning, you can use the function Next/previous layout to jump between the planning layouts of the selected planner profile. This allows you to plan in various versions.
Structure
In a planner profile, you determine which planning layouts are to be used for each planning area (aspect). In a planner profile, you can store as many planning layouts for each planning area as you wish.
The planning layouts are assigned in the planner profile using profile positions. In each planning area you can have as many profile positions as you wish. The profile position determines the sequence of the planning layouts in a planner profile. It is also possible, using different profile positions, to assign the same planning layout (with different predefined parameters however) several times in a planner profile.
Features
In a planner profile you can set the following parameters for planning.
You can find more information about creating planner profiles in Customizing.