Fix the "middle" issue, change to "main"
diff --git a/inst/rmarkdown/templates/posterdown_betterland/resources/template.html b/inst/rmarkdown/templates/posterdown_betterland/resources/template.html
index 3f62b72..cc05b9f 100644
--- a/inst/rmarkdown/templates/posterdown_betterland/resources/template.html
+++ b/inst/rmarkdown/templates/posterdown_betterland/resources/template.html
@@ -35,7 +35,7 @@
 <!--
 Google fonts api stuff
 -->
-<link href='https://fonts.googleapis.com/css?family=$if(middle_fontfamily)$$middle_fontfamily$$else$Special Elite$endif$' rel='stylesheet'>
+<link href='https://fonts.googleapis.com/css?family=$if(main_fontfamily)$$main_fontfamily$$else$Special Elite$endif$' rel='stylesheet'>
 <link href='https://fonts.googleapis.com/css?family=$if(font_family)$$font_family$$else$Rasa$endif$' rel='stylesheet'>
 
 <!--
@@ -97,7 +97,7 @@
 }
 caption {
 margin-bottom: 10px;
-font-size: $if(caption_fontsize)$$caption_fontsize$$else$20pt$endif$;
+font-size: $if(caption_textsize)$$caption_textsize$$else$20pt$endif$;
 font-style: italic;
 }
 
@@ -122,7 +122,7 @@
   padding-right: 5mm;
 }
 .caption {
-font-size: $if(caption_fontzie)$$caption_fontsize$$else$20pt$endif$;
+font-size: $if(caption_textzie)$$caption_textsize$$else$20pt$endif$;
 font-style: italic;
 padding-top: 0;
 }
@@ -215,36 +215,36 @@
 .outer ol {
 text-align: left;
 }
-.middle {
+.main {
 width: calc($if(poster_width)$$poster_width$$else$46in$endif$ / 2);
 height: $if(poster_height)$$poster_height$$else$32in$endif$;
 position: absolute;
 margin-left: calc($if(poster_width)$$poster_width$$else$46in$endif$ / 4);
 background-color: $if(primary_colour)$$primary_colour$$else$#0b4545$endif$;
-color: $if(middle_textcol)$$middle_textcol$$else$#FFFFFF90$endif$;
-font-family: $if(middle_fontfamily)$$middle_fontfamily$$else$Special Elite$endif$;
+color: $if(main_textcol)$$main_textcol$$else$#FFFFFF90$endif$;
+font-family: $if(main_fontfamily)$$main_fontfamily$$else$Special Elite$endif$;
 background-image: linear-gradient($if(primary_colour)$$primary_colour$$else$#0b4545$endif$ 50%, $if(secondary_colour)$$secondary_colour$$else$#008080$endif$);
 }
-.middle strong {
-color: $if(middlestrong_fontcol)$$middlestrong_fontcol$$else$#FFFFFF$endif$;
+.main strong {
+color: $if(mainstrong_fontcol)$$mainstrong_fontcol$$else$#FFFFFF$endif$;
 }
-#middle-img-left {
-width: $if(middleimage_leftsize)$$middleimage_leftsize$$else$20%$endif$;
+#main-img-left {
+width: $if(mainimage_leftsize)$$mainimage_leftsize$$else$20%$endif$;
 left: 0.5in;
 bottom: 0.2in;
 position: absolute;
 opacity: 0.5
 }
-#middle-img-right {
-width: $if(middleimage_rightsize)$$middleimage_rightsize$$else$18%$endif$;
+#main-img-right {
+width: $if(mainimage_rightsize)$$mainimage_rightsize$$else$18%$endif$;
 right: 0.5in;
 bottom: 0.2in;
 position: absolute;
 opacity: 0.6
 }
-.middle p {
+.main p {
 padding-top: 20%;
-font-size: $if(middle_fonsize)$$middle_fontsize$$else$170px$endif$;
+font-size: $if(main_fonsize)$$main_fontsize$$else$170px$endif$;
 text-align: left;
 }
 .fab {
@@ -279,12 +279,12 @@
   padding-left: $if(column_padding)$$column_padding$$else$10mm$endif$;
   padding-right: $if(column_padding)$$column_padding$$else$10mm$endif$;
 }
-.middle p {
-  padding-left: $if(middle_padding)$$column_padding$$else$30mm$endif$;
-  padding-right: $if(middle_padding)$$column_padding$$else$30mm$endif$;
+.main p {
+  padding-left: $if(main_padding)$$column_padding$$else$30mm$endif$;
+  padding-right: $if(main_padding)$$column_padding$$else$30mm$endif$;
 }
-.middle_pic {
-  width: $if(middle_picwidth)$$middle_picwidth$$else$50%$endif$;
+.main_pic {
+  width: $if(main_picwidth)$$main_picwidth$$else$50%$endif$;
   display: block;
   margin-left: auto;
   margin-right: auto;
@@ -340,10 +340,10 @@
 $body$
 
 </div>
-<div class="column middle">
+<div class="column main">
 <p>$for(main_findings)$$main_findings$$sep$<br><br> $endfor$</p>
-<img id="middle-img-left" src='$if(logoleft_name)$$logoleft_name$$else$$endif$'>
-<img id="middle-img-right" src='$if(logoright_name)$$logoright_name$$else$$endif$'>
+<img id="main-img-left" src='$if(logoleft_name)$$logoleft_name$$else$$endif$'>
+<img id="main-img-right" src='$if(logoright_name)$$logoright_name$$else$$endif$'>
 </div>
 </div>
 
diff --git a/inst/rmarkdown/templates/posterdown_betterland/skeleton/skeleton.Rmd b/inst/rmarkdown/templates/posterdown_betterland/skeleton/skeleton.Rmd
index d775e26..f4a21e2 100644
--- a/inst/rmarkdown/templates/posterdown_betterland/skeleton/skeleton.Rmd
+++ b/inst/rmarkdown/templates/posterdown_betterland/skeleton/skeleton.Rmd
@@ -1,17 +1,16 @@
 ---
-title: A Better Poster Title
+title: A Better Reproducible Poster Title
 author:
   - name: Brent Thorne
     affil: 1
     twitter: brentthorne18
-    email: brentthorne18@gmail.com
     main: true
 affiliation:
   - num: 1
     address: Department of Earth Sceicnes, Brock University
 main_findings:
   - "Make **better posters** with RMarkdown + **posterdown**."
-  - "![](https://raw.githubusercontent.com/brentthorne/posterdown/master/images/betterhexlogo.png){.middle_pic}"
+  - "![](https://raw.githubusercontent.com/brentthorne/posterdown/master/images/betterhexlogo.png){.main_pic}"
 logoleft_name: https&#58;//raw.githubusercontent.com/brentthorne/posterdown/master/images/qr-code-black.png
 logoright_name: https&#58;//raw.githubusercontent.com/brentthorne/posterdown/master/images/betterhexlogo.png
 output: