Cutting my lemon tree trunk

Question

Hi, I purchased my home about 2 years ago, and I have these 2 beautiful lemon trees that I wish to train correctly. They are about 8 years old. I have sent you pictures on the 2 trees.
My question is, my trees are sprouting several trunks, what should or can I do to keep the tree strong without hurting it? Thank You.

Answer 1

We did not receive the images.

This article will help you with pruning.
https://www.gardeningknowhow.com/edible/fruits/lemons/lemon-tree-pruning.htm