Hi Doug,
I'll try and post some pictures, but I've never done that before. Any suggestions?
Happy Hiking
Rick
Instructions for posting to Whitney Portal Message Board:
This is an “abbreviated” set of instructions. Not all steps are shown, but should be sufficient to “get the job done’.
First you need access to an “independent” web site where you can post your pictures, and then be able to reference that web site with the address of the picture you want to post.
I use a web site called “Tinypic”: tinypic.com/
Once there you will need to register. Tiny pic is free, however the User Interface is not great, so you may want to consider a different site.
Then you will need to upload what ever pictures you want to post to the Message Board.
Following are a couple of screen captures showing the process. Again, I am not showing everything, but hopefully enough to meet your need.
First image shows uploading. You must first register in order to upload.

Second Image shows where to find the “Link” to include with your Message. This references the picture in question and the Message Board Software will go fetch the picture and display it.

If you cut and past the link properly your picture will be posted as so.

Hope this helps. Sorry if the description is a bit brief.
John