Theme4Press › Forums › alora › I keep getting cached pages when I login as woocommerce customer. › Reply To: I keep getting cached pages when I login as woocommerce customer.
If you need dynamic content, do not use any cache plugin or server cache.
If not, you may want to contact the author of the cache plugin for advise on how to keep certain part of the webpage dynamic. As for your vanish server cache, you may want to look at the source codes of this plugin https://wordpress.org/plugins/varnish-http-purge/ for ideas on how to purge the varnish cache using PHP.