The winning captains are requested to use RCPennantScorer to submit scores each round.
RCPennantScorer Installation instructions and the manual are at the linked website.
The latest version is v3.0.0 May 13 2018.
Check your email for the season specific DropBox Code.
If you are using MAC OS 10.12 or higher, you need to double click the zip file then drag the RCPennantScorer.app file (you may not see the .app extension depending on your preference settings) from the folder into the Applications folder. Then move the RCPennantScorerMacOS folder to your documents or the desktop of somewhere you prefer. Then open the RCPennantScorer.app file from within the applications folder. Then set the path to the RCPennantData folder. Then all the rest should be fine.