# Server Config info
1. This directory must have the option set to `IncludesNoExec`. With Apache2
   I was having trouble getting this recognized in the `.htaccess` file. It
   worked fine in the vhost config file in the list of options for this 
   directory in the `<Directory>..</Directory>` block.
2. Server or vhost must activate the `includes` mod.
3. Server or vhost must also include the following in its configuration:
``` 
        # Allow server-side includes
        AddType text/html .shtml
        AddOutputFilter INCLUDES .shtml
```
# Links to set or verify
1. ~ lines 20 - 21 in `Lewis_left.html`
```
Here is a link to one: <a target="_blank" href="https://www.stolaf.edu/depts/chemistry/courses/toolkits/121/js/lewis/">St. Olaf
      College</a>.
```
2. ~ lines 26 - 27 in `Lewis_left.html`
```
<a href="https://www.nist.gov/pml/periodic-table-elements" target="noframes">periodic
      table</a>
```
3. Contents of "hosted-by" div in `Lewis_Tutorial_Header.html`
```
    <div id="hosted-by">
        Hosted by <a href="https://uwosh.edu/Chemistry">UW Oshkosh Chemistry</a>
    </div>
```
4. E-mail link in `Lewis_maintainer.html`
```
    E-Mail any questions or comments to <a href="mailto:gutow@uwosh.edu">gutow@uwosh.edu</a>
```
# Before release of an update
1. Change the updated date in the file `Lewis_updated.html`.