The hero_block.module does not implement hook_help()

I will work on it.

Hi I update the hook help, please review.

+      $output .= '<p>' . t('This module create block with hero image, title and subtitle options.') . '</p>';
+      $output .= '<p>' . t('You can choose the image style for the image. You can manage multiple hero image blocks for multiple pages.') . '</p>';
+      $output .= '<p>' . t('You can see more information in module <a href=":project_link">Project page </a>', [

Neither the first nor the last sentence are grammatically correct.
There is a space before the closing </a> tag and the final period is missing.

Hi I update the patch please revise.

+      $output .= '<p>' . t('You can see more information on the module <a href=":project_link">Project page</a>.', [

It is sufficient to use on the <a href=":project_link">project page</a>. (project is lower case, since it is not at the beginning of a sentence.)

Hi I did the change requested on the comment 18, please revise.

Hi, i'll review it. XD

I meant that You can see more information on the <a href=":project_link">project page</a>. should be used.

I have fixed the issue mentioned in #22. Please review.

The last patch is good to go, as it fixes what reported in the previous comments.