Need more field help text for all content, paragraph fields

I took a stab at drafting some help text. I think that if one could log in as a user and experience the interface, it would become clearer what these fields refer to and consist of and then the text could be further refined.

Author - Select the author or authors of this article.
Content - Select the paragraph or paragraphs you wish to add.
Dates - Select the date of publication. Select nothing to use the current date and time.
Image - Upload an image to go with this article.
Link - Enter a link to supporting content.
Metatags - Add metatags for this article.
Product Description - Enter a description of this product.
Product Media - Add a media item from the library, or upload a new one for this product.
Profile Media - Add a media item from the library, or upload a new one for this profile.
Resource Type - Select the type or types of resource.
Short title - Enter a short title for this article.
Subhead - Enter a subhead for this article.
Summary - Enter summary text for this article.
Tags - Select a tag or tags for this article.
Thumbnail - Select a thumbnail for this media reference.
Webform - Select what type of webform to add.

Answer - Enter an answer to the question.
Author - Select the author or authors of this article.
Body - Enter the body copy for this article.
FAQ Items - Select the FAQ item or items to be included in this article.
Header tag - Enter the header tag for this article.
Link - Enter a link to supporting content for this article.
Map - Enter a link to the map that supports this article.
Media - Add a media item from the library, or upload a new one for this article.
Media Items - Select a media item or items from the library, or upload new ones for this article.
Promo - Select a promo for this article, or create a new one.
Question - Enter a question.
Quote - Select a promo for this article, or create a new one.
Short title - Enter a short title for this article.
Subhead - Enter a subhead for this article.
Summary - Enter summary text for this article.
Title - Enter a title for this article.
View reference - Enter a view reference for this article.
Webform - Select what type of webform to add.

I would recommend considering adding suggested character counts too, for relevant fields.