Service

1. date of service - approved

2. key description deleted flags last user/time

3. status history: desc, time, user

3.1. created

3.2. proposed : date or supplier

3.3. reject and proposed

3.3.1. can be set multiple times in succession with at least one change: - date of service - proposal - supplier

3.4. reject: date or supplier

3.5. proposal approved

3.6. requested

3.7. accepted

3.7.1. must be accepted with description

3.8. closed/paid

3.9. service rejected

4. supplier

4.1. on create: set 'Hauptlieferant'

5. location of service

6. date of service - proposal

7. price

7.1. currency from supplier

8. Service invoice

9. Service template

10. Fremdleistung

11. Einheit

12. KompPos