i need help

how do i post a link to my grow journal, i copied the url and added it to my signature but i think there is another way i just cant figure it out so ne help would be great!

https://www.rollitup.org/grow-journals/132306-9-bagseed-grow-journal.html

click insert hyperlink looks like a planet with a squiggle under it

so how do people have two hyperlinks?