I am coordinating a project that has an overall timeline and four sub-groups.
I have created a page for each of these groups. Each page includes a document web app where the default view is set to show only documents tagged as related to that group.
I'd like to do something similar for the project timeline. I have an overall timeline that I am showing on the main page, and then for each sub-group, I would like to show a timeline/summary of only tasks and events that are relevant to them.
I know there is no filter option for the project timeline web part without editing the XML. Is there a way to create distinct sub-lists for each of these groups, that will still feed into the main timeline?
I found this guide about using JS to do this, but I am unfamiliar and unsure which parts of the script need replacing with actual unique content relevant to my site.