Poe.trade not updating price changes from Procurement.

Sorry if this is not the correct place to post this, but:

I must first state that I am fairly new to Path of Exile, and even newer to Procurement and everything else within trading in this game.

I've lately discovered that I'm not able to change prices successfully on poe.trade.
I am changing them in Procurement, refreshing the forum "code" and creating the shop thread.
After waiting several hours, it is still the same price?

Also, when I try to edit my shop, I get the message "The resource you are looking for does not exist or has been removed."

This might be the reason for my problem. I have to make several shop threads (how to delete old ones?!), and if all of them get refreshed on poe.trade then it keep the price of the oldest one?

Try the poe trade thread.

Don't use "view my threads" filter to edit posts.