Session Storage

• engrid-transaction-recurring-frequency - Contains the frequency of a completed gift (one-off, monthly, etc)
• ENGRID_END_OF_GIFT_PROCESS_EVENTS - Used by the Upsell Lightbox component. An array of events to push to dataLayer after a donation is completed; for example on the donation thank you page.
• original - Used by the Upsell Lightbox component: Contains the original donation amount value when the upsell lightbox is used.
• engrid_debug_panel - Used by the Debug Panel component. Used to persist if the debug panel is active across page views.

Client Specific Storage

• (WWF only) engrid-ttt-data - Contains tweet-to-target data for custom TTT functionality. Remembers the targets a user has already tweeted.