Documentation

Dimensions and allocation rules

Tag transactions with dimensions such as department, location, class, or project, set required dimensions, and allocate shared costs by rule.

Plans
Advanced and above
Availability
Available
For
Enterprise, Accountants, Bookkeepers
In KontoCore
Enterprise → Dimensions

What this does

Dimensions add reporting segments to every line without multiplying accounts. Allocation rules spread a cost (such as rent) across dimension values by fixed percentages.

How to

Set up

  1. 1Enterprise → Dimensions → New dimension.
  2. 2Add values (e.g. departments).
  3. 3Optionally require it on certain accounts.

Allocate

  1. 1Create an allocation rule with source account and percentages.
  2. 2Run it for a period; review and post the generated journal.

Corrections, voids, and reversals

  • Retag posted lines through a reversing correction; allocations are reversed, not edited.
  • Posted records are never edited in place. Void or reverse them; KontoCore records a linked reversing entry with the user, time, and reason.

Permissions

  • Administrators define dimensions; bookkeepers apply them.

What happens in your books

Dimensions don’t change account balances; allocations post a balanced journal that moves amounts between dimension values.

Common mistakes

  • Creating accounts per department instead of a dimension.

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Last reviewed October 6, 2026