The DCP Leaderboard provides a way to gamify achieving the DCP goal firsts. The wordpress plugin has a trigger to download data from the toastmasters dashboard and creates a leaderboard based on dcp goals achieved and the date the goals where achieved.
The source code for this plugin is public and released under the GNU Public License v3. and can be found at https://github.com/toastmasterjoe/dcpleaderboard
You can checkout a demo of the dcp and district leaderboard at https://dcpleaderboarddemo.joegalea.me/dcp-leaderboard-view/
You can view a demo of using the back office portion to assign manual rules representing quality goals for the district:
Use a google drive script to create mail merge functionality and send certificates in pdf format from a folder to the recipients. You can found the code here: https://github.com/toastmasterjoe/GoogleDriveMailMerge