Short Description: Enabled/Disable the prefetch from documents.
You can set a notes.ini so that the client loads the contents of either the visible unread messages or of all visible messages in an asynchronous manner after the view list is loaded. The result is that messages will open from the view faster, because the contents are not being loaded when the message is opened, rather they have already been fetched and exist in the view. Note that enabling this feature may have some bandwidth or server CPU consumption trade-offs. To enable this feature, use notes.ini setting iNotes_WA_PrefetchDocuments=value, where:
1 = fetches all unread documents shown in the mail view
2 = fetches all documents shown in the mail view
There is no kown UI setting for this notes.ini variable. But you can specify this setting in the notes.ini settings tab of the configuration settings document.
Lotus Domino Administrator Help 8.5.1