#### How to:

- List work steps in "Description"
- Set maximum and minimum time need
- Estimate and sum appear!

Description | Max. | Min. | Estimate | |
---|---|---|---|---|

+ – ↑↓ | ||||

+ – ↑↓ | ||||

+ – ↑↓ | ||||

+ – ↑↓ | ||||

+ – ↑↓ | ||||

+ – ↑↓ | ||||

Sum | – | – | – |

- List work steps in "Description"
- Set maximum and minimum time need
- Estimate and sum appear!

It happens easily that a work step needs double time than planned. That a step needs only half of the time, happens really rare.

This is considered in the estimate by giving the maximum time a double weighting. The formula is *(max*2+min)/3*.