diff --git a/dotfiles/.bash_aliases b/dotfiles/.bash_aliases
index fd17642..6f17df3 100644
--- a/dotfiles/.bash_aliases
+++ b/dotfiles/.bash_aliases
@@ -1,10 +1,10 @@
 in_lab=false
-cdSchool="c ~/Documents/School";
+cd_school="c ~/Documents/School";
 if [ -d "/h/u3/c7/" ]; then
 	TERM=xterm-256color
 	xmodmap -e "clear Lock"
 	in_lab=true
-	cdSchool="c ~";
+	cd_school="c ~";
 fi
 
 # system
@@ -59,17 +59,18 @@ else
 fi
 
 # school
-alias sch="$cdSchool"
-alias 136="$cdSchool/136"
-alias mt="ok ~/Documents/School/136/calc-textbook.pdf"
-alias psy="$cdSchool/psy"
+alias sch="$cd_school"
+alias 136="$cd_school/136"
+alias pr2="c \"$cd_school\"/136/par/1"
+alias mt="ok \"$cd_school\"/136/calc-textbook.pdf"
+alias psy="$cd_school/psy"
 
 	# 209
 	alias ll="ls -l"
-	alias 209="$cdSchool/209"
-	alias 9r="$cdSchool/209/mokkar"
-	alias l3="$cdSchool/209/mokkar/lab3"
-	alias a1="$cdSchool/209/mokkar/a1"
+	alias 209="$cd_school/209"
+	alias 9r="$cd_school/209/mokkar"
+	alias l3="$cd_school/209/mokkar/lab3"
+	alias a1="$cd_school/209/mokkar/a1"
 	gcc9() { 
 		gcc -Wall -std=gnu99 -g -o "${1%.*}.out" "$1" 
 	}
diff --git a/dotfiles/.vimrc b/dotfiles/.vimrc
index 688cd86..9371d16 100644
--- a/dotfiles/.vimrc
+++ b/dotfiles/.vimrc
@@ -4,6 +4,8 @@ set background=dark
 filetype plugin on
 syntax on
 set tabstop=4
+set tw=80
+set colorcolumn=80
 set shiftwidth=4
 set autoindent
 set mouse=c
@@ -29,6 +31,7 @@ Plug 'nathanaelkane/vim-indent-guides'
 Plug 'flazz/vim-colorschemes'
 Plug 'felixhummel/setcolors.vim'
 Plug '907th/vim-auto-save'
+Plug 'xuhdev/vim-latex-live-preview', { 'for': 'tex' }
 " Plug 'artur-shaik/vim-javacomplete2'
 " 	autocmd FileType java setlocal omnifunc=javacomplete#Complete
 
@@ -39,6 +42,7 @@ colorscheme gotham256
 map <F3> :wa<CR>
 map <F4> :wqa<CR>
 map <F5> :qa!<CR>
+map <F6> :LLPStartPreview<CR>
 map <F7> :AutoSaveToggle<CR>
 map <F10> :PlugInstall<CR>
 map <C-F1> :.,$s/:\(\w\)/: \1/g<CR>
diff --git a/dotfiles/termConfig b/dotfiles/termConfig
index 1942f63..5e4de62 100644
--- a/dotfiles/termConfig
+++ b/dotfiles/termConfig
@@ -1,6 +1,5 @@
 [global_config]
   inactive_color_offset = 1.0
-  suppress_multiple_term_dialog = True
   title_font = Noto Sans 10
   title_transmit_bg_color = "#3d3d3d"
 [keybindings]
@@ -28,7 +27,7 @@
     copy_on_selection = True
     cursor_color = "#b9b9b9"
     custom_command = env TERM=xterm-256color bash
-    font = Monospace 13
+    font = Monospace 8.5
     foreground_color = "#0077ff"
     palette = "#000000:#aa0000:#00aa00:#aa5500:#0000aa:#aa00aa:#00aaaa:#aaaaaa:#555555:#ff5555:#55ff55:#ffff55:#5555ff:#ff55ff:#55ffff:#ffffff"
     scrollbar_position = hidden