> For the complete documentation index, see [llms.txt](https://docs.gridmate.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.gridmate.io/troubleshooting/config-samples/calendar-extra-activities.md).

# Calendar - Extra Activities

Paste into **Extra Activities** of [GM - Multi Calendar](/package-reference/components-library/gm-calendar.md). See [Multi Calendar](/product-tour/multi-calendar-in-action.md).

```json
[
   {
      "objectName": "Task",
      "listViewName": "AllOpenTasks",
      "filter": "{\"Subject\":{\"operator\":\"in\",\"value\":\"('Email','Meeting')\"}}",
      "titleFieldName": "Subject",
      "dateFieldName": "ActivityDate",
      "fromDateFieldName": "StartDatetime",
      "toDateFieldName": "EndDatetime",
      "userIdFieldName": "WhoId",
      "popoverFields": "ActivityDate,WhoId",
      "coloring": "[{\"color\":\"#60ace6\",\"exp\":true}]",
      "defaultValues": "{\"WhoId\":\"$userId\",\"ActivityDate\":\"$fromDate\" }",
      "icon": "standard:task"
   },
   {
      "objectName": "Task",
      "listViewName": "AllEvents",
      "filter": "{}",
      "titleFieldName": "Subject",
      "dateFieldName": "gmpkg__Last_Call_Date__c",
      "fromDateFieldName": "StartDatetime",
      "toDateFieldName": "EndDatetime",
      "userIdFieldName": "WhoId",
      "popoverFields": "gmpkg__Last_Call_Date__c,WhoId",
      "coloring": "[{\"color\":\"#e8fc81\",\"exp\":true}]",
      "defaultValues": "{\"WhoId\":\"$userId\",\"gmpkg__Last_Call_Date__c\":\"$fromDate\" }",
      "icon": "standard:task"
   }
]
```