Log is in English to start with the creation of the profit center in English. 

Start the transaction using the menu path or transaction code 

Start the creation of the new internal order

1. Enter the order type
2. Use this field only if I want to use an existing internal order as a model.

Enter information gathered previously

1. Code of the new order
2. Description of the order
3. Company code
4. Business Area (only in PF1)
5. Plant code
6. Profit center
7. Responsible CCtr

Other fields can be informed when requested

The message  is displayed

Click on 

1. Enter the account assignment category that can be :
   - CTR Cost center
   - G/L G/L account
   - ORD Order
   - WBS WBS element
2. Enter the settlement receiver
3. Enter the percentage
4. Settlement type : FUL

And go back to the initial screen 

Go to the tab "Control data" and check that the system status is REL SETC if not use the arrows  or  to change the status

Save the Internal order by clicking 

If you want to update the description in another language, you must log in the language requested