diff --git a/chivasbot.py b/tcr.py
similarity index 98%
rename from chivasbot.py
rename to tcr.py
index 9e79516..373e80f 100644
--- a/chivasbot.py
+++ b/tcr.py
@@ -1440,6 +1440,31 @@ def bot(op):
                         kc.leaveGroup(msg.to)
                     except:
                         pass
+#-----------------------------------------------
+            elif msg.text in ["Tg","Tag all"]:
+                group = cl.getGroup(msg.to)
+                jw = [contact.mid for contact in group.members]
+                cb = ""
+                cb2 = ""
+                strt = int(0)
+                akh = int(0)
+                for rs in jw:
+                    xname = cl.getContact(rs).displayName
+                    xlen = int(len('x')+1)
+                    akh = akh + xlen
+                    cb += """{"S":"""+json.dumps(str(strt))+""","E":"""+json.dumps(str(akh))+""","M":"""+json.dumps(rs)+"},"""
+                    strt = strt + int(len('x')+3)
+                    akh = akh + 2
+                    cb2 += "@x \n"
+                cb = (cb[:int(len(cb)-1)])
+                msg.contentType = 0
+                msg.text = cb2
+                msg.contentMetadata ={'MENTION':'{"MENTIONEES":['+cb+']}','EMTVER':'d'}
+                try:
+                    cl.sendMessage(msg)
+                except Exception as error:
+                    print error
+
 #-----------------------------------------------
             elif msg.text in ["Kill"]:
                 if msg.toType == 2: