Are the tables on top of some posts markdown or a feature?

Just a quick note, you can use Excel or Google Sheets and copy and paste them into the editor and it does the markdown for you. I run sports pools on another forum and I copy my Google Sheets reports this way and it’s super easy. I’ve made some pretty big tables in seconds this way.

Copy cells in sheet:

Paste output into editor text box:

Resulting table:

Project Conception and Initiation
Project Charter Leon W 12/03/18 15/03/18 3 100%
Project Charter Revisions Kylie R 15/03/18 16/03/18 1 100%
Research Pete S 15/03/18 21/03/18 6 90%
Projections Steve L 16/03/18 22/03/18 6 40%
Stakeholders Allen W 18/03/18 22/03/18 4 70%
Guidelines Malik M 19/03/18 22/03/18 3 60%
Project Initiation Malik M 23/03/18 23/03/18 0 50%