How to remove comment,proudly powered and post link

First you’ll need to make a child theme.

For the comment form, you’ll need to modify the comment form by passing arguments to the comment_form(). Have a look at this thread –
https://www.ads-software.com/support/topic/where-to-find-the-comment_form-function-in-wp3?replies=13
The explanation by @designsimply is what you want to do.

Next for the post name not to be a link.

In the content.php, find this:
<h1 class="entry-title"><a href="<?php the_permalink(); ?>" title="<?php echo esc_attr( sprintf( __( 'Permalink to %s', 'colorpalette' ), the_title_attribute( 'echo=0' ) ) ); ?>" rel="bookmark"><?php the_title(); ?></a></h1>
and change it to:
<h1 class="entry-title"><?php the_title(); ?></h1>

Finally for the footer, look in the template footer.php and look for this:

<a href="https://www.ads-software.com/" title="<?php esc_attr_e( 'A Semantic Personal Publishing Platform', 'colorpalette' ); ?>" rel="generator"><?php printf( __( 'Proudly powered by %s', 'colorpalette' ), 'WordPress' ); ?></a>
		<span class="sep"> | </span>
		<?php printf( __( 'Theme: %1$s by %2$s.', 'colorpalette' ), 'Color Palette', '<a href="https://www.bluelimemedia.com/" rel="designer">Bluelime Media</a>' ); ?>

Change that to whatever you want.

Hope this helps. If not, can you provide a link to your site? It will be easier for me to figure out which template to edit. I’ll try to help without this though…

Thank you,you really helped me. Sry for my bad English,I am from Serbia.
If you have skype or other program for chating,I need a help about my site,I am making one god project. If you can help me,that will be great.

Dear Christine,

Hello! How are you?

I’m a beginner in Child-Themes affairs and I’d like to ask for your help. In fact, I think it’s simple.

I love your Color Palette theme and I’d like to change just one thing: the footer line, just like Carl. ??

Is it possible to use a child-theme to do this? If yes, could you tell me what I have to do? I already created an empty style.css but I think I need some extra file, right? Could you advise me on how resolve this problem?

Thanks in advance!

Regards from Porto Alegre, Rio Grande do Sul!

Christine,

I found out what to do!

I just copy the code from original footer.php and modified it to what I wanted.

Very, very simple!

Thanks anyway! ??