Adds How to document with associated images

[asthad1]

Adds How to document with associated images

What does this Pull Request do? (:star:)

This adds how to document with its associated image.

What's the changes? (:star:)

No changes to existing flow.

How should this be tested?

A description of what steps someone could take to:

• Make sure the links can be accessed.
• Make sure the images attached can be accessed.

Interested parties

@goynejennifer

[goynejennifer]

We need to update this document with a good example of an identifier and how to fill in the rest of the data. Let me get additional data from Lee to send to you

[goynejennifer]

Going forward all identifiers for collections should be prepended with the "collection_category." (lowercase) and then an underscore. For example if collection category going to South West Virginia Archive "swva." All identifiers for archives (items) should be prepended with the "collection_category" and the identifier of the collection to which it belongs, with the three values separated by an underscore and everything lowercase. So for this collection it's just swva_fchs_. For example an item in this collection will be swva_fchs_1950.001.001 and then the number could be used in a category other identifier 1950.001. If you can include this information in the identifer section that would do it

[goynejennifer]

Looks great. Thanks for making the change.