Windows Backup Types

In reference to https://www.microsoft.com/resources/documentation/windows/xp/all/proddocs/en-us/types_of_backup.mspx?mfr=true

If I start a new task with a Incremental backup will it grab all my files and just add the changed files? Right now the daily backups are using Daily.

First time incremental backup will make normal backup and each next time it will backup only files changed since last normal/incremental backup.