Where you decide to put the ADP include and what type of HTML and CSS formatting you want to work on it depends on which type of curriculum bar you are going to have. This and other preferences for the functionality and presentation of the curriculum bar you set at the instance parameters page. You'll find a link to the Curriculum parameters page at the top left of the Curriculum admin page. The setting of instance parameters can also be done later by a Curriculum administrator (a head teacher perhaps) as soon as you have granted someone such permission. You'll find a link to the Curriculum permissions page right next to the link to the Curriculum parameters page. Also, decide which users will get to read the curriculums.
Finally, assign workflow roles...