Hey again tresub,
To fix put the skills and history in one line please try adding the following CSS code as explained above:
.home .h-resume.col-sm-6.col-md-3 {
min-height: 170px;
}
This should put them in the same line.
As for the change of the Skills word , the easiest way to change the that would be to use translation files since the word is translatable. You can find the more info about how to translate your theme here:
https://premium.wpmudev.org/blog/how-to-translate-a-wordpress-theme/
Alternatively you could change the word in the code. You can find the word in section-about.php which is located in the root folder of the theme. I strongly suggest not editing theme core files but rather making a copy in your child theme and making the modifications there.
Once you do that open your child theme section-about.php with the text editor of your choice and go to line 68, it looks like this:
<h4><?php _e('Skills','business-one'); ?></h4>
Replace the word with the word of your choice. This should change the word on your home page.
Hope this helps ??
Best regards,
Bojan