diff --git a/README.md b/README.md
index 908fc35..62600e6 100644
--- a/README.md
+++ b/README.md
@@ -18,3 +18,4 @@ Firebase database table structure
 - [Users](/users)
 - [Wallets](/wallets)
 - [Applicants](/applicants)
+- [Discord-actions](/discordactions)
diff --git a/discordactions/discord-roles/README.md b/discordactions/discord-roles/README.md
new file mode 100644
index 0000000..25a7f37
--- /dev/null
+++ b/discordactions/discord-roles/README.md
@@ -0,0 +1,18 @@
+# Discord-roles firestore collection data model
+
+```
+{
+    createdBy: string,
+    date: timestamp,
+    roleid: string,
+    rolename: string
+}
+```
+### Example
+```
+{
+    createdBy: "<rds-userId>",
+    date: May 6, 2023 at 5:28:05 PM UTC+5:30,
+    roleid: "1234567",
+    rolename: "group-demo"
+}
diff --git a/discordactions/member-group-roles/README.md b/discordactions/member-group-roles/README.md
new file mode 100644
index 0000000..28409ae
--- /dev/null
+++ b/discordactions/member-group-roles/README.md
@@ -0,0 +1,18 @@
+# Member-group-roles firestore collection data model
+
+```
+{
+    date: timestamp,
+    roleid: string,
+    userid: string,
+}
+```
+
+## Example
+```
+{
+    date: May 5, 2023 at 3:58:46 AM UTC+5:30
+    roleid: "12345678"
+    userid: "<rds-useId>"
+}
+```