oh, then how do you put links in the description?
first, open up tumblr on the web. then tap on the account you want to do it on, tap the "blog settings" of that account. once it opens tap on edit appearance and then in the description where you normally put the words in, copy paste this:
<a href="http://quickguide.tumblr.com/">Link to Quick Guide</a>
put the link between the quotes and then put the word(s) you want to be linked in place of link to quick quide and then save it.
example,
<a href="http://wonryllis.tumblr.com/">poised</a>













