Indexing contract prices
To index contract prices, proceed as follows.
Procedure
1. Go to Contracts > Contract lines and specify an indexation method.
2. Go to the Contracts selection level, click the contract for which you want to index prices.
3. On the action menu, click Index.
The Enter values window is displayed. By default, the last day of the current month is selected in the Indexed up to and incl. field. Click OK if you want to use this date.
4. To select another date, click 
in the Indexed up to and incl. field.
in the Indexed up to and incl. field.The date picker appears.
5. Select the required date.
All contract lines linked to the selected contract are now indexed up to and including this date.