diff --git a/openpype/modules/slack/README.md b/openpype/modules/slack/README.md
index a189fdf978..baf0f9a1ec 100644
--- a/openpype/modules/slack/README.md
+++ b/openpype/modules/slack/README.md
@@ -46,4 +46,5 @@ Example of message content:
 ```{SUBSET} for {Asset} was published.```
 
 Integration can upload 'thumbnail' file (if present in instance), for that bot must be 
-manually added to target channel by Slack admin!
\ No newline at end of file
+manually added to target channel by Slack admin!
+(In target channel write: ```/invite @OpenPypeNotifier``)
\ No newline at end of file
diff --git a/openpype/modules/slack/plugins/publish/integrate_slack_api.py b/openpype/modules/slack/plugins/publish/integrate_slack_api.py
index a2a1ce4d55..371e14214f 100644
--- a/openpype/modules/slack/plugins/publish/integrate_slack_api.py
+++ b/openpype/modules/slack/plugins/publish/integrate_slack_api.py
@@ -1,28 +1,19 @@
 import os
-try:
-    from slackclient import SlackClient
-    python2 = True
-except ImportError:
-    python2 = False
-    from slack_sdk import WebClient
-    from slack_sdk.errors import SlackApiError
-
+import six
 import pyblish.api
+import copy
+
 from openpype.lib.plugin_tools import prepare_template_data
 
 
 class IntegrateSlackAPI(pyblish.api.InstancePlugin):
     """ Send message notification to a channel.
-
         Triggers on instances with "slack" family, filled by
         'collect_slack_family'.
-
         Expects configured profile in
         Project settings > Slack > Publish plugins > Notification to Slack.
-
         If instance contains 'thumbnail' it uploads it. Bot must be present
         in the target channel.
-
         Message template can contain {} placeholders from anatomyData.
     """
     order = pyblish.api.IntegratorOrder + 0.499
@@ -34,32 +25,34 @@ class IntegrateSlackAPI(pyblish.api.InstancePlugin):
     def process(self, instance):
         message_templ = instance.data["slack_message"]
 
+        fill_data = copy.deepcopy(instance.context.data["anatomyData"])
+        self.log.debug("fill_data {}".format(fill_data))
         fill_pairs = (
-            ("project_name", instance.data["anatomyData"]["project"]["name"]),
-            ("project_code", instance.data["anatomyData"]["project"]["code"]),
-            ("asset", instance.data["anatomyData"]["asset"]),
-            ("subset", instance.data["anatomyData"]["subset"]),
-            ("task", instance.data["anatomyData"]["task"]),
-            ("username", instance.data["anatomyData"]["username"]),
-            ("app", instance.data["anatomyData"]["app"]),
-            ("family", instance.data["anatomyData"]["family"]),
-            ("version", str(instance.data["anatomyData"]["version"])),
+            ("asset", fill_data["asset"]),
+            ("subset", fill_data.get("subset", instance.data["subset"])),
+            ("task", fill_data.get("task")),
+            ("username", fill_data.get("username")),
+            ("app", fill_data.get("app")),
+            ("family", fill_data.get("family", instance.data["family"])),
+            ("version", str(fill_data.get("version"))),
         )
-        message = None
+        self.log.debug("fill_pairs {}".format(fill_pairs))
+        multiple_case_variants = prepare_template_data(fill_pairs)
+        fill_data.update(multiple_case_variants)
+        self.log.debug("fill_data upd {}".format(fill_data))
+
         try:
-            message = message_templ.format(
-                **prepare_template_data(fill_pairs))
+            message = message_templ.format(**fill_data)
         except Exception:
             self.log.warning(
                 "Some keys are missing in {}".format(message_templ),
                 exc_info=True)
-
-        self.log.debug("message:: {}".format(message))
+            return
 
         published_path = self._get_thumbnail_path(instance)
 
         for channel in instance.data["slack_channel"]:
-            if python2:
+            if six.PY2:
                 self._python2_call(instance.data["slack_token"],
                                    channel,
                                    message,
@@ -74,8 +67,8 @@ class IntegrateSlackAPI(pyblish.api.InstancePlugin):
         """Returns abs url for thumbnail if present in instance repres"""
         published_path = None
         for repre in instance.data['representations']:
+            self.log.debug("repre ::{}".format(repre))
             if repre.get('thumbnail') or "thumbnail" in repre.get('tags', []):
-
                 repre_files = repre["files"]
                 if isinstance(repre_files, (tuple, list, set)):
                     filename = repre_files[0]
@@ -89,6 +82,7 @@ class IntegrateSlackAPI(pyblish.api.InstancePlugin):
         return published_path
 
     def _python2_call(self, token, channel, message, published_path):
+        from slackclient import SlackClient
         try:
             client = SlackClient(token)
             if not published_path:
@@ -114,6 +108,8 @@ class IntegrateSlackAPI(pyblish.api.InstancePlugin):
             self.log.warning("Error happened: {}".format(error_str))
 
     def _python3_call(self, token, channel, message, published_path):
+        from slack_sdk import WebClient
+        from slack_sdk.errors import SlackApiError
         try:
             client = WebClient(token=token)
             if not published_path:
@@ -139,5 +135,4 @@ class IntegrateSlackAPI(pyblish.api.InstancePlugin):
             # the channel
             msg = " - application must added to channel '{}'.".format(channel)
             error_str += msg + " Ask Slack admin."
-
         return error_str
diff --git a/openpype/settings/defaults/project_settings/slack.json b/openpype/settings/defaults/project_settings/slack.json
index 8453945a5e..853ef4bed7 100644
--- a/openpype/settings/defaults/project_settings/slack.json
+++ b/openpype/settings/defaults/project_settings/slack.json
@@ -1,16 +1,20 @@
 {
-    "token": "",
+    "token": "xoxb-2134660737317-2122995982087-cALVXgj3mpBhdf2nO36cdWok",
     "publish": {
         "CollectSlackFamilies": {
             "enabled": true,
             "optional": true,
             "profiles": [
                 {
-                    "families": [],
-                    "hosts": [],
+                    "families": [
+                        "workfile"
+                    ],
                     "tasks": [],
-                    "channel": [],
-                    "message": ""
+                    "hosts": [],
+                    "channel": [
+                        "things"
+                    ],
+                    "message": "{Asset} was publishet {subset} with {thumbnail}"
                 }
             ]
         }
diff --git a/openpype/settings/defaults/system_settings/modules.json b/openpype/settings/defaults/system_settings/modules.json
index f759546dca..1b74b4695c 100644
--- a/openpype/settings/defaults/system_settings/modules.json
+++ b/openpype/settings/defaults/system_settings/modules.json
@@ -169,6 +169,6 @@
         "enabled": true
     },
     "slack": {
-        "enabled": true
+        "enabled": false
     }
 }
\ No newline at end of file
diff --git a/openpype/settings/entities/schemas/projects_schema/schema_project_slack.json b/openpype/settings/entities/schemas/projects_schema/schema_project_slack.json
index 7479924d36..83c8ab0812 100644
--- a/openpype/settings/entities/schemas/projects_schema/schema_project_slack.json
+++ b/openpype/settings/entities/schemas/projects_schema/schema_project_slack.json
@@ -16,16 +16,17 @@
             "key": "publish",
             "label": "Publish plugins",
             "children": [
+                {
+                    "type": "label",
+                    "label": "Fill combination of families, task names and hosts when to send notification"
+                },
                 {
                     "type": "dict",
                     "key": "CollectSlackFamilies",
                     "label": "Notification to Slack",
                     "use_label_wrap": true,
+                    "checkbox_key": "enabled",
                     "children": [
-                        {
-                            "type": "label",
-                            "label": ""
-                        },
                         {
                             "type": "boolean",
                             "key": "enabled",
@@ -41,6 +42,7 @@
                             "collapsible": true,
                             "key": "profiles",
                             "label": "Profiles",
+                            "use_label_wrap": true,
                             "object_type": {
                                 "type": "dict",
                                 "children": [