Try adding the given css for the testimonials in your wp-admin -> appearance -> customize -> custom css :
.stripe.hometestomonials .noheading .flex-direction-nav { bottom: -62px;}Try adding the given cssFor woocommerce reviews styling issue in your wp-admin -> appearance -> customize -> custom css : : img.retina_avatar.zoom.animate.avatar-60.photo.load { float: left; position: absolute; top: 0; left: 0; padding: 3px; width: 32px; height: auto; background: #ebe9eb; border: 1px solid #e4e1e3; margin: 0; box-shadow: none;}
For the admin buttons not functioning ,make sure that wplms theme and all its plugins are updated to latest version 2.0 .
If yes then resaving the permalinks and clearing the browser cache would have fixed the issue .
If above doesn't helps please share admin credentials and site url
PS : mark reply as private while sharing the credentials .
Ok, try reverting permalinks : WP Admin - LMS - Settings - Revert permalinks
We're still trying to debug this, pretty permalinks are not working on some servers. For these servers use the above setting.