How to reply someone?

[Lisa2013]

 I want to reply someone in a post I have posted before, but I tried to use "quote" but it didn't work:)

Thanks for reply!

[Caya]

What exactly did or didn’t it do? We can work this out.  

[Lisa2013]

I want to reply an exactly person in a post I have posted before. because I don't know will they receive something if I just reply myself (Like what I'm doing know). 

[Caya]

19 minutes ago, Lisa2013 said:

I want to reply an exactly person in a post I have posted before. because I don't know will they receive something if I just reply myself (Like what I'm doing know). 

In that case, press Quote directly below the post in question, to get it to show up like here.  

[Lisa2013]

Quote

 

In that case, press Quote directly below the post in question, to get it to show up like here.  

Thank you! 

[Carol the Dabbler]

You got it!     You can also quote your own earlier posts.

If you ever want to quote just a part of an earlier post, rather than all of it, that's easy too.  Highlight the part you want to quote, and a little button will pop up, saying "Quote selection" -- if you click on that button, the part you've selected (by highlighting it) will be quoted.

Alternatively, if you want to quote most of an earlier post, you can use the Quote button (as Caya explained) and then delete the parts you don't want.