(4) a user manual; 

(5) implementation Documentation . 

IV.8.5.3. The manuals and the Documentation shall be in the file format of a word processing Software used by the contracting authority and prepared so that they may be published on the contracting authority’s intranet. 

IV.8.5.4. The user manuals and the Documentation shall be supplied in English, unless otherwise agreed. 

IV.8.5.5. The contractor shall update and, if necessary, replace the user manuals and Documentation files for the maximum length of the framework contract. 

## IV.8.6. Interfaces and Compatibility 

IV.8.6.1. Where the specific contract mentions interfaces that need to be observed, the contractor shall not modify such interfaces without the contracting authority’s written agreement. Such agreement shall not be unreasonably withheld. 

IV.8.6.2. Where the Commissioned software supplied utilises Software from a third party and where that Software is updated, the contractor shall adapt the Commissioned software in accordance with terms jointly agreed. 

IV.8.6.3. The contractor shall ensure that all the Commissioned software supplied under the framework contract is compatible and operates by means of interfaces with all other Software specified in the framework contract. 

