diff --git a/index.html b/index.html
index 88bd244..b688ab6 100644
--- a/index.html
+++ b/index.html
@@ -60,10 +60,10 @@
                     AppStart
                 </button>
                 <button @click="sendSendSelfAdvert(0)" class="border border-gray-500 px-2 bg-gray-100 hover:bg-gray-200 rounded">
-                    SendSelfAdvert(ZeroHop)
+                    Advert (ZeroHop)
                 </button>
                 <button @click="sendSendSelfAdvert(1)" class="border border-gray-500 px-2 bg-gray-100 hover:bg-gray-200 rounded">
-                    SendSelfAdvert(Flood)
+                    Advert (Flood)
                 </button>
                 <button @click="sendCommandSetAdvertName" class="border border-gray-500 px-2 bg-gray-100 hover:bg-gray-200 rounded">
                     SetAdvertName
@@ -71,18 +71,12 @@
                 <button @click="sendCommandSetAdvertLatLon" class="border border-gray-500 px-2 bg-gray-100 hover:bg-gray-200 rounded">
                     SetAdvertLatLon
                 </button>
-                <button @click="sendCommandRemoveContact" class="border border-gray-500 px-2 bg-gray-100 hover:bg-gray-200 rounded">
-                    RemoveContact
-                </button>
                 <button @click="sendCommandAddUpdateContact" class="border border-gray-500 px-2 bg-gray-100 hover:bg-gray-200 rounded">
                     AddUpdateContact
                 </button>
                 <button @click="sendCommandSyncNextMessage" class="border border-gray-500 px-2 bg-gray-100 hover:bg-gray-200 rounded">
                     SyncNextMessage
                 </button>
-                <button @click="sendCommandGetContacts" class="border border-gray-500 px-2 bg-gray-100 hover:bg-gray-200 rounded">
-                    GetContacts
-                </button>
                 <button @click="sendCommandGetDeviceTime" class="border border-gray-500 px-2 bg-gray-100 hover:bg-gray-200 rounded">
                     GetDeviceTime
                 </button>
@@ -95,17 +89,17 @@
                 <button @click="sendCommandSetTxPower" class="border border-gray-500 px-2 bg-gray-100 hover:bg-gray-200 rounded">
                     SetTxPower
                 </button>
-                <button @click="sendCommandResetPath" class="border border-gray-500 px-2 bg-gray-100 hover:bg-gray-200 rounded">
-                    ResetPath
-                </button>
-                <button @click="sendCommandSendTxtMsg" class="border border-gray-500 px-2 bg-gray-100 hover:bg-gray-200 rounded">
-                    SendTxtMsg
-                </button>
             </div>
         </div>
 
         <!-- contacts -->
         <div class="border bg-gray-50 rounded shadow">
+            <div class="flex border-b p-2">
+                <div class="font-semibold my-auto mr-auto">Contacts</div>
+                <div class="my-auto">
+                    <div @click="loadContacts" class="hover:underline cursor-pointer">Reload</div>
+                </div>
+            </div>
             <div class="divide-y">
                 <div v-for="contact of contacts" class="flex px-2 py-1">
                     <div class="my-auto mr-auto">
@@ -113,10 +107,9 @@
                         <div class="text-sm text-gray-500"><{{ bytesToHex(contact.publicKey) }}></div>
                         <div class="text-sm text-gray-500">Type: {{ contactTypeToString(contact.type) }} • Last Advert: {{ contact.lastAdvert }}</div>
                     </div>
-                    <div class="my-auto mx-2">
-                        <div @click="sendMessage(contact)" class="hover:underline cursor-pointer">Send Message</div>
-                    </div>
-                    <div class="my-auto mx-2">
+                    <div class="flex my-auto ml-2 space-x-2">
+                        <div @click="sendMessage(contact)" class="hover:underline cursor-pointer">Message</div>
+                        <div @click="resetPath(contact)" class="hover:underline cursor-pointer">Reset Path</div>
                         <div @click="removeContact(contact)" class="hover:underline cursor-pointer">Forget</div>
                     </div>
                 </div>
@@ -202,14 +195,6 @@
                 const selfInfo = await this.connection.getSelfInfo();
                 console.log(selfInfo);
             },
-            async sendCommandSendTxtMsg() {
-                const txtType = Constants.TxtTypes.Plain;
-                const attempt = 0;
-                const senderTimestamp = Math.floor(Date.now() / 1000);
-                const pubKeyPrefix = new Uint8Array([148, 63, 175, 162, 88, 212, 192, 40, 214, 185, 213, 140, 42, 145, 194, 186, 70, 71, 112, 68, 0, 192, 65, 4, 105, 143, 230, 50, 162, 79, 247, 192]);
-                const text = `Test Message: ${senderTimestamp}`;
-                await this.connection.sendCommandSendTxtMsg(txtType, attempt, senderTimestamp, pubKeyPrefix, text);
-            },
             async sendSendSelfAdvert(type) {
                 await this.connection.sendCommandSendSelfAdvert(type);
             },
@@ -228,10 +213,6 @@
                 const txPower = 22;
                 await this.connection.sendCommandSetTxPower(txPower);
             },
-            async sendCommandResetPath() {
-                const publicKey = new Uint8Array([244, 231, 60, 250, 245, 218, 131, 156, 156, 98, 130, 39, 222, 43, 123, 147, 98, 200, 218, 251, 242, 89, 111, 108, 25, 191, 127, 151, 222, 192, 233, 177]);
-                await this.connection.sendCommandResetPath(publicKey);
-            },
             async sendCommandSetRadioParams() {
                 const radioFreq = 917375;
                 const radioBw = 250000;
@@ -257,10 +238,6 @@
                 console.log(lat, lon);
                 await this.connection.sendCommandSetAdvertLatLon(lat, lon);
             },
-            async sendCommandRemoveContact() {
-                const publicKey = new Uint8Array([148, 63, 175, 162, 88, 212, 192, 40, 214, 185, 213, 140, 42, 145, 194, 186, 70, 71, 112, 68, 0, 192, 65, 4, 105, 143, 230, 50, 162, 79, 247, 192]);
-                await this.connection.sendCommandRemoveContact(publicKey);
-            },
             async sendCommandAddUpdateContact() {
                 const publicKey = new Uint8Array([148, 63, 175, 162, 88, 212, 192, 40, 214, 185, 213, 140, 42, 145, 194, 186, 70, 71, 112, 68, 0, 192, 65, 4, 105, 143, 230, 50, 162, 79, 247, 192]);
                 const type = Constants.AdvType.Chat;
@@ -294,6 +271,15 @@
                 // send message
                 await this.connection.sendCommandSendTxtMsg(txtType, attempt, senderTimestamp, pubKeyPrefix, text);
 
+            },
+            async resetPath(contact) {
+
+                // remove contact from device
+                await this.connection.sendCommandResetPath(contact.publicKey);
+
+                // reload contacts
+                await this.loadContacts();
+
             },
             async removeContact(contact) {