diff --git a/electron.js b/electron.js
index 0f02b952..df85e7d8 100644
--- a/electron.js
+++ b/electron.js
@@ -4,7 +4,7 @@ const server = require('./server.js');
 const log = require('electron-log');
 const path = require('path');
 
-// THOUGHTS: Make this APP more modularize and platform agnostic...
+app.commandLine.appendSwitch('js-flags', '--max-old-space-size=512')
 
 process.env['APP_PATH'] = app.getAppPath();
 
diff --git a/package.json b/package.json
index 4a6c7473..45c93c74 100644
--- a/package.json
+++ b/package.json
@@ -1,48 +1,48 @@
 {
-  "name": "qortal-ui",
-  "version": "2.1.1",
-  "description": "Qortal Project - decentralize the world - Data storage, communications, web hosting, decentralized trading, complete infrastructure for the future blockchain-based Internet",
-  "keywords": [
-    "QORT",
-    "QORTAL",
-    "DECENTRALIZED"
-  ],
-  "main": "electron.js",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/Qortal/qortal-ui.git"
-  },
-  "homepage": "https://qortal.org",
-  "author": "QORTAL <admin@qortal.org>",
-  "license": "GPL-3.0",
-  "scripts": {
-    "install_link:all": "(cd qortal-ui-core  && yarn install && yarn link) && (cd qortal-ui-plugins && yarn install && yarn link) && (cd qortal-ui-crypto  && yarn install && yarn link) && (yarn link qortal-ui-core && yarn link qortal-ui-plugins && yarn link qortal-ui-crypto)",
-    "dev": "node server.js",
-    "prebuild": "node -p \"'export const UI_VERSION = ' + JSON.stringify(require('./package.json').version) + ';'\" > qortal-ui-core/src/redux/app/version.js",
-    "build-dev": "node build.js",
-    "build": "NODE_ENV=production node build.js",
-    "server": "NODE_ENV=production node server.js",
-    "watch": "node watch.js",
-    "watch-inline": "node watch-inline.js",
-    "start-electron": "NODE_ENV=production electron .",
-    "build-electron": "electron-builder build  --publish never",
-    "deploy-electron": "electron-builder build --win --publish never",
-    "release": "NODE_ENV=production electron-builder build --publish never",
-    "update-package-json": "node update-package-json.js",
-    "publish": "electron-builder -p always"
-  },
-  "dependencies": {
-    "electron-updater": "5.2.1",
-    "electron-log": "4.4.8"
-  },
-  "devDependencies": {
-    "electron": "21.0.1",
-    "electron-builder": "23.3.3",
-    "electron-notarize": "1.2.1",
-    "electron-packager": "16.0.0",
-    "shelljs": "0.8.5"
-  },
-  "engines": {
-    "node": ">=14.17.0"
-  }
+	"name": "qortal-ui",
+	"version": "2.1.1",
+	"description": "Qortal Project - decentralize the world - Data storage, communications, web hosting, decentralized trading, complete infrastructure for the future blockchain-based Internet",
+	"keywords": [
+		"QORT",
+		"QORTAL",
+		"DECENTRALIZED"
+	],
+	"main": "electron.js",
+	"repository": {
+		"type": "git",
+		"url": "git+https://github.com/Qortal/qortal-ui.git"
+	},
+	"homepage": "https://qortal.org",
+	"author": "QORTAL <admin@qortal.org>",
+	"license": "GPL-3.0",
+	"scripts": {
+		"install_link:all": "(cd qortal-ui-core  && yarn install && yarn link) && (cd qortal-ui-plugins && yarn install && yarn link) && (cd qortal-ui-crypto  && yarn install && yarn link) && (yarn link qortal-ui-core && yarn link qortal-ui-plugins && yarn link qortal-ui-crypto)",
+		"dev": "node server.js",
+		"prebuild": "node -p \"'export const UI_VERSION = ' + JSON.stringify(require('./package.json').version) + ';'\" > qortal-ui-core/src/redux/app/version.js",
+		"build-dev": "node build.js",
+		"build": "NODE_ENV=production node build.js",
+		"server": "NODE_ENV=production node server.js",
+		"watch": "node watch.js",
+		"watch-inline": "node watch-inline.js",
+		"start-electron": "NODE_ENV=production electron .",
+		"build-electron": "electron-builder build  --publish never",
+		"deploy-electron": "electron-builder build --win --publish never",
+		"release": "NODE_ENV=production electron-builder build --publish never",
+		"update-package-json": "node update-package-json.js",
+		"publish": "electron-builder -p always"
+	},
+	"dependencies": {
+		"electron-log": "4.4.8",
+		"electron-updater": "5.2.1"
+	},
+	"devDependencies": {
+		"electron": "21.1.1",
+		"electron-builder": "23.3.3",
+		"electron-notarize": "1.2.1",
+		"electron-packager": "16.0.0",
+		"shelljs": "0.8.5"
+	},
+	"engines": {
+		"node": ">=16.15.0"
+	}
 }
diff --git a/qortal-ui-core/config/default.styles.config.js b/qortal-ui-core/config/default.styles.config.js
index ad0a5b04..17123264 100644
--- a/qortal-ui-core/config/default.styles.config.js
+++ b/qortal-ui-core/config/default.styles.config.js
@@ -1,7 +1,8 @@
 const styles = {
     breakpoints: {
-        tablet: '',
         desktop: '',
+        laptop: '',
+        tablet: '',
         mobile: ''
     },
     theme: {
@@ -36,5 +37,4 @@ const styles = {
         ]
     }
 }
-
 module.exports = styles
diff --git a/qortal-ui-core/config/default.user.config.js b/qortal-ui-core/config/default.user.config.js
index 6e8ba573..ee5b8a51 100644
--- a/qortal-ui-core/config/default.user.config.js
+++ b/qortal-ui-core/config/default.user.config.js
@@ -3,7 +3,7 @@ const path = require('path')
 const user = {
     node: 0,
     nodeSettings: {
-        pingInterval: 10 * 1000, // (10 secs)
+        pingInterval: 30 * 1000,
     },
     server: {
         writeHosts: {
@@ -27,7 +27,7 @@ const user = {
         },
     },
     constants: {
-        pollingInterval: 10000, // How long between checking for new unconfirmed transactions and new blocks (in milliseconds).
+        pollingInterval: 30 * 1000, // How long between checking for new unconfirmed transactions and new blocks (in milliseconds).
         workerURL: '/build/worker.js',
     },
 
@@ -43,5 +43,4 @@ const user = {
         },
     },
 }
-
 module.exports = user
diff --git a/qortal-ui-core/package.json b/qortal-ui-core/package.json
index 84851fbc..b293210f 100644
--- a/qortal-ui-core/package.json
+++ b/qortal-ui-core/package.json
@@ -1,85 +1,85 @@
 {
-  "name": "qortal-ui-core",
-  "version": "2.2.3",
-  "description": "QORTAL-UI Core",
-  "keywords": [
-    "QORT",
-    "QORTAL",
-    "DECENTRALIZED"
-  ],
-  "homepage": "https://qortal.org",
-  "main": "ui-core.js",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/Qortal/qortal-ui.git",
-    "directory": "qortal-ui-core"
-  },
-  "author": "QORTAL <admin@qortal.org>",
-  "license": "GPL-3.0",
-  "dependencies": {
-    "@hapi/hapi": "20.2.2",
-    "@hapi/inert": "7.0.0",
-    "sass": "1.55.0"
-  },
-  "devDependencies": {
-    "@babel/core": "7.19.3",
-    "@material/mwc-button": "0.27.0",
-    "@material/mwc-checkbox": "0.27.0",
-    "@material/mwc-dialog": "0.27.0",
-    "@material/mwc-drawer": "0.27.0",
-    "@material/mwc-fab": "0.27.0",
-    "@material/mwc-formfield": "0.27.0",
-    "@material/mwc-icon": "0.27.0",
-    "@material/mwc-icon-button": "0.27.0",
-    "@material/mwc-list": "0.27.0",
-    "@material/mwc-select": "0.27.0",
-    "@material/mwc-snackbar": "0.27.0",
-    "@material/mwc-textfield": "0.27.0",
-    "@polymer/app-layout": "3.1.0",
-    "@polymer/iron-collapse": "3.0.1",
-    "@polymer/iron-flex-layout": "3.0.1",
-    "@polymer/iron-icons": "3.0.1",
-    "@polymer/iron-pages": "3.0.1",
-    "@polymer/paper-button": "3.0.1",
-    "@polymer/paper-checkbox": "3.1.0",
-    "@polymer/paper-dialog": "3.0.1",
-    "@polymer/paper-dropdown-menu": "3.2.0",
-    "@polymer/paper-icon-button": "3.0.2",
-    "@polymer/paper-input": "3.2.1",
-    "@polymer/paper-item": "3.0.1",
-    "@polymer/paper-listbox": "3.0.1",
-    "@polymer/paper-progress": "3.0.1",
-    "@polymer/paper-ripple": "3.0.2",
-    "@polymer/paper-spinner": "3.0.2",
-    "@polymer/paper-toast": "3.0.1",
-    "@polymer/paper-tooltip": "3.0.1",
-    "@rollup/plugin-alias": "3.1.9",
-    "@rollup/plugin-babel": "5.3.1",
-    "@rollup/plugin-commonjs": "22.0.2",
-    "@rollup/plugin-node-resolve": "14.1.0",
-    "@rollup/plugin-replace": "4.0.0",
-    "@vaadin/grid": "23.2.3",
-    "@vaadin/icons": "23.2.3",
-    "@vaadin/password-field": "23.2.3",
-    "asmcrypto.js": "2.3.2",
-    "bcryptjs": "2.4.3",
-    "epml": "0.3.3",
-    "file-saver": "2.0.5",
-    "lit": "2.3.1",
-    "lit-translate": "2.0.1",
-    "postcss": "8.4.17",
-    "pwa-helpers": "0.9.1",
-    "random-sentence-generator": "0.0.8",
-    "redux": "4.2.0",
-    "redux-thunk": "2.4.1",
-    "rollup": "2.79.1",
-    "rollup-plugin-node-globals": "1.4.0",
-    "rollup-plugin-postcss": "4.0.2",
-    "rollup-plugin-progress": "1.1.2",
-    "rollup-plugin-scss": "3.0.0",
-    "rollup-plugin-terser": "7.0.2"
-  },
-  "engines": {
-    "node": ">=14.17.0"
-  }
-}
\ No newline at end of file
+	"name": "qortal-ui-core",
+	"version": "2.2.3",
+	"description": "QORTAL-UI Core",
+	"keywords": [
+		"QORT",
+		"QORTAL",
+		"DECENTRALIZED"
+	],
+	"homepage": "https://qortal.org",
+	"main": "ui-core.js",
+	"repository": {
+		"type": "git",
+		"url": "https://github.com/Qortal/qortal-ui.git",
+		"directory": "qortal-ui-core"
+	},
+	"author": "QORTAL <admin@qortal.org>",
+	"license": "GPL-3.0",
+	"dependencies": {
+		"@hapi/hapi": "20.2.2",
+		"@hapi/inert": "7.0.0",
+		"sass": "1.55.0"
+	},
+	"devDependencies": {
+		"@babel/core": "7.19.3",
+		"@material/mwc-button": "0.27.0",
+		"@material/mwc-checkbox": "0.27.0",
+		"@material/mwc-dialog": "0.27.0",
+		"@material/mwc-drawer": "0.27.0",
+		"@material/mwc-fab": "0.27.0",
+		"@material/mwc-formfield": "0.27.0",
+		"@material/mwc-icon": "0.27.0",
+		"@material/mwc-icon-button": "0.27.0",
+		"@material/mwc-list": "0.27.0",
+		"@material/mwc-select": "0.27.0",
+		"@material/mwc-snackbar": "0.27.0",
+		"@material/mwc-textfield": "0.27.0",
+		"@polymer/app-layout": "3.1.0",
+		"@polymer/iron-collapse": "3.0.1",
+		"@polymer/iron-flex-layout": "3.0.1",
+		"@polymer/iron-icons": "3.0.1",
+		"@polymer/iron-pages": "3.0.1",
+		"@polymer/paper-button": "3.0.1",
+		"@polymer/paper-checkbox": "3.1.0",
+		"@polymer/paper-dialog": "3.0.1",
+		"@polymer/paper-dropdown-menu": "3.2.0",
+		"@polymer/paper-icon-button": "3.0.2",
+		"@polymer/paper-input": "3.2.1",
+		"@polymer/paper-item": "3.0.1",
+		"@polymer/paper-listbox": "3.0.1",
+		"@polymer/paper-progress": "3.0.1",
+		"@polymer/paper-ripple": "3.0.2",
+		"@polymer/paper-spinner": "3.0.2",
+		"@polymer/paper-toast": "3.0.1",
+		"@polymer/paper-tooltip": "3.0.1",
+		"@rollup/plugin-alias": "4.0.0",
+		"@rollup/plugin-babel": "6.0.0",
+		"@rollup/plugin-commonjs": "23.0.0",
+		"@rollup/plugin-node-resolve": "15.0.0",
+		"@rollup/plugin-replace": "5.0.0",
+		"@vaadin/grid": "23.2.5",
+		"@vaadin/icons": "23.2.5",
+		"@vaadin/password-field": "23.2.5",
+		"asmcrypto.js": "2.3.2",
+		"bcryptjs": "2.4.3",
+		"epml": "0.3.3",
+		"file-saver": "2.0.5",
+		"lit": "2.4.0",
+		"lit-translate": "2.0.1",
+		"postcss": "8.4.18",
+		"pwa-helpers": "0.9.1",
+		"random-sentence-generator": "0.0.8",
+		"redux": "4.2.0",
+		"redux-thunk": "2.4.1",
+		"rollup": "2.79.1",
+		"rollup-plugin-node-globals": "1.4.0",
+		"rollup-plugin-postcss": "4.0.2",
+		"rollup-plugin-progress": "1.1.2",
+		"rollup-plugin-scss": "3.0.0",
+		"rollup-plugin-terser": "7.0.2"
+	},
+	"engines": {
+		"node": ">=16.15.0"
+	}
+}
diff --git a/qortal-ui-core/src/styles/styles.scss b/qortal-ui-core/src/styles/styles.scss
index da6a76ae..8fff0d28 100644
--- a/qortal-ui-core/src/styles/styles.scss
+++ b/qortal-ui-core/src/styles/styles.scss
@@ -1,6 +1,7 @@
 $mdc-layout-grid-breakpoints: (
-    desktop: 960px,
-    tablet: 480px,
+    desktop: 1440px,
+    laptop: 1240px,
+    tablet: 600px,
     phone: 0px
 );
 
@@ -10,8 +11,6 @@ $mdc-layout-grid-breakpoints: (
     --layout-breakpoint-mobile: #{map-get($mdc-layout-grid-breakpoints, phone)};
 }
 
-// @import '../../node_modules/@material/layout-grid/mdc-layout-grid.scss';
-
 iframe.pluginJSFrame {
     display:none;
 }
diff --git a/qortal-ui-crypto/package.json b/qortal-ui-crypto/package.json
index 683df9d6..b1814e00 100644
--- a/qortal-ui-crypto/package.json
+++ b/qortal-ui-crypto/package.json
@@ -1,28 +1,28 @@
 {
-  "name": "qortal-ui-crypto",
-  "version": "2.2.3",
-  "description": "QORTAL-UI Crypto",
-  "keywords": [
-    "QORT",
-    "QORTAL",
-    "DECENTRALIZED"
-  ],
-  "homepage": "https://qortal.org",
-  "main": "api.js",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/Qortal/qortal-ui.git",
-    "directory": "qortal-ui-crypto"
-  },
-  "author": "QORTAL <admin@qortal.org>",
-  "license": "GPL-3.0",
-  "dependencies": {
-    "asmcrypto.js": "2.3.2",
-    "buffer": "6.0.3",
-    "jssha": "3.2.0",
-    "lodash": "4.17.21"
-  },
-  "engines": {
-    "node": ">=14.17.0"
-  }
+	"name": "qortal-ui-crypto",
+	"version": "2.2.3",
+	"description": "QORTAL-UI Crypto",
+	"keywords": [
+		"QORT",
+		"QORTAL",
+		"DECENTRALIZED"
+	],
+	"homepage": "https://qortal.org",
+	"main": "api.js",
+	"repository": {
+		"type": "git",
+		"url": "https://github.com/Qortal/qortal-ui.git",
+		"directory": "qortal-ui-crypto"
+	},
+	"author": "QORTAL <admin@qortal.org>",
+	"license": "GPL-3.0",
+	"dependencies": {
+		"asmcrypto.js": "2.3.2",
+		"buffer": "6.0.3",
+		"jssha": "3.2.0",
+		"lodash": "4.17.21"
+	},
+	"engines": {
+		"node": ">=16.15.0"
+	}
 }
diff --git a/qortal-ui-plugins/package.json b/qortal-ui-plugins/package.json
index 53565cc9..39a9a740 100644
--- a/qortal-ui-plugins/package.json
+++ b/qortal-ui-plugins/package.json
@@ -1,65 +1,65 @@
 {
-  "name": "qortal-ui-plugins",
-  "version": "2.2.3",
-  "description": "QORTAL-UI Plugins",
-  "keywords": [
-    "QORT",
-    "QORTAL",
-    "DECENTRALIZED"
-  ],
-  "homepage": "https://qortal.org",
-  "main": "default-plugins.js",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/Qortal/qortal-ui.git",
-    "directory": "qortal-ui-plugins"
-  },
-  "author": "QORTAL <admin@qortal.org>",
-  "license": "GPL-3.0",
-  "dependencies": {
-    "@material/mwc-list": "0.27.0",
-    "@material/mwc-select": "0.27.0",
-    "emoji-picker-js": "https://github.com/Qortal/emoji-picker-js"
-  },
-  "devDependencies": {
-    "@babel/core": "7.19.3",
-    "@github/time-elements": "3.1.2",
-    "@material/mwc-button": "0.27.0",
-    "@material/mwc-checkbox": "0.27.0",
-    "@material/mwc-dialog": "0.27.0",
-    "@material/mwc-formfield": "0.27.0",
-    "@material/mwc-icon": "0.27.0",
-    "@material/mwc-icon-button": "0.27.0",
-    "@material/mwc-slider": "0.27.0",
-    "@material/mwc-snackbar": "0.27.0",
-    "@material/mwc-tab": "0.27.0",
-    "@material/mwc-tab-bar": "0.27.0",
-    "@material/mwc-textfield": "0.27.0",
-    "@polymer/iron-icons": "3.0.1",
-    "@polymer/paper-icon-button": "3.0.2",
-    "@polymer/paper-progress": "3.0.1",
-    "@polymer/paper-slider": "3.0.1",
-    "@polymer/paper-spinner": "3.0.2",
-    "@polymer/paper-tooltip": "3.0.1",
-    "@rollup/plugin-alias": "3.1.9",
-    "@rollup/plugin-babel": "5.3.1",
-    "@rollup/plugin-commonjs": "22.0.2",
-    "@rollup/plugin-node-resolve": "14.1.0",
-    "@rollup/plugin-replace": "4.0.0",
-    "@vaadin/button": "23.2.3",
-    "@vaadin/grid": "23.2.3",
-    "@vaadin/icons": "23.2.3",
-    "epml": "0.3.3",
-    "file-saver": "2.0.5",
-    "html-escaper": "3.0.3",
-    "lit": "2.3.1",
-    "lit-translate": "2.0.1",
-    "rollup": "2.79.1",
-    "rollup-plugin-node-globals": "1.4.0",
-    "rollup-plugin-progress": "1.1.2",
-    "rollup-plugin-terser": "7.0.2"
-  },
-  "engines": {
-    "node": ">=14.17.0"
-  }
-}
\ No newline at end of file
+	"name": "qortal-ui-plugins",
+	"version": "2.2.3",
+	"description": "QORTAL-UI Plugins",
+	"keywords": [
+		"QORT",
+		"QORTAL",
+		"DECENTRALIZED"
+	],
+	"homepage": "https://qortal.org",
+	"main": "default-plugins.js",
+	"repository": {
+		"type": "git",
+		"url": "https://github.com/Qortal/qortal-ui.git",
+		"directory": "qortal-ui-plugins"
+	},
+	"author": "QORTAL <admin@qortal.org>",
+	"license": "GPL-3.0",
+	"dependencies": {
+		"@material/mwc-list": "0.27.0",
+		"@material/mwc-select": "0.27.0",
+		"emoji-picker-js": "https://github.com/Qortal/emoji-picker-js"
+	},
+	"devDependencies": {
+		"@babel/core": "7.19.3",
+		"@github/time-elements": "3.1.2",
+		"@material/mwc-button": "0.27.0",
+		"@material/mwc-checkbox": "0.27.0",
+		"@material/mwc-dialog": "0.27.0",
+		"@material/mwc-formfield": "0.27.0",
+		"@material/mwc-icon": "0.27.0",
+		"@material/mwc-icon-button": "0.27.0",
+		"@material/mwc-slider": "0.27.0",
+		"@material/mwc-snackbar": "0.27.0",
+		"@material/mwc-tab": "0.27.0",
+		"@material/mwc-tab-bar": "0.27.0",
+		"@material/mwc-textfield": "0.27.0",
+		"@polymer/iron-icons": "3.0.1",
+		"@polymer/paper-icon-button": "3.0.2",
+		"@polymer/paper-progress": "3.0.1",
+		"@polymer/paper-slider": "3.0.1",
+		"@polymer/paper-spinner": "3.0.2",
+		"@polymer/paper-tooltip": "3.0.1",
+		"@rollup/plugin-alias": "4.0.0",
+		"@rollup/plugin-babel": "6.0.0",
+		"@rollup/plugin-commonjs": "23.0.0",
+		"@rollup/plugin-node-resolve": "15.0.0",
+		"@rollup/plugin-replace": "5.0.0",
+		"@vaadin/button": "23.2.5",
+		"@vaadin/grid": "23.2.5",
+		"@vaadin/icons": "23.2.5",
+		"epml": "0.3.3",
+		"file-saver": "2.0.5",
+		"html-escaper": "3.0.3",
+		"lit": "2.4.0",
+		"lit-translate": "2.0.1",
+		"rollup": "2.79.1",
+		"rollup-plugin-node-globals": "1.4.0",
+		"rollup-plugin-progress": "1.1.2",
+		"rollup-plugin-terser": "7.0.2"
+	},
+	"engines": {
+		"node": ">=16.15.0"
+	}
+}