Create new Custom Activity actions

[pavan820kum]

Requirement - activity for washington D.C that I would like to add a create button in playbook actions in activity definition so that playbook will popup with the form fields I chosen.

[Mark Manders]

So you want to create a record from the playbook? Have you tried the Playbook record generator? It's been around since Tokyo, so you should have it on your instance as well.