diff --git a/server/routes/admin.js b/server/routes/admin.js
index 1860244..1681573 100644
--- a/server/routes/admin.js
+++ b/server/routes/admin.js
@@ -330,6 +330,10 @@ router.post('/writeconfig', (req, res, next) => {
       // for flagAttempts, convert checkbox + selection to string
       if (key === 'flagAttempts') v = v.length === 3 ? v[2] : '';
 
+      if (key === 'possibleScores') {
+        v = v.split(',').map(x => Number(x));
+      }
+
       // for sections data, parse csv file
       if (key === 'sections') {
         if (value) {
diff --git a/server/routes/checkin.js b/server/routes/checkin.js
index 2733929..7a1d47e 100644
--- a/server/routes/checkin.js
+++ b/server/routes/checkin.js
@@ -33,6 +33,8 @@ router.get('/:student_id', authRequired, (req, res) => {
     let section;
     const flags = {};
 
+    const possibleScores = config.get('possibleScores');
+    
     // render page with queried data and relevant configs
     function renderPage() {
       res.render('checkin', {
@@ -43,8 +45,9 @@ router.get('/:student_id', authRequired, (req, res) => {
         radio: config.get('radioInput'),
         lab: config.get('manualLab'),
         allowOverride: config.get('allowOverride'),
-        minscore: Number.parseInt(config.get('minScore'), 10),
-        maxscore: Number.parseInt(config.get('maxScore'), 10),
+        minscore: Math.min.apply(null, possibleScores),
+        maxscore: Math.max.apply(null, possibleScores),
+        possibleScores,
         flags,
       });
     }
diff --git a/server/util/version.js b/server/util/version.js
index 94fcd06..30846c4 100644
--- a/server/util/version.js
+++ b/server/util/version.js
@@ -1,7 +1,7 @@
 const axios = require('axios');
 
 // current version
-const current = 'v1.4.3';
+const current = 'v1.4.4';
 let latest;
 
 // look for a new release on github
diff --git a/server/views/checkin.hbs b/server/views/checkin.hbs
index 5f9ab73..27a7a00 100644
--- a/server/views/checkin.hbs
+++ b/server/views/checkin.hbs
@@ -71,9 +71,9 @@
 						<div class="field">
 							<label class="label">Score: {{> asterisk}}</label>
 							{{#if radio}}
-								<input id="score" class="is-hidden" name="score" type="number" required />
+								<input id="score" class="is-hidden" name="score" type="number" step="0.1" required />
 								<div class="columns is-multiline is-mobile">
-									{{#each (range minscore maxscore)}}
+									{{#each possibleScores}}
 										<div class="column">
 											<a id="score-{{this}}" onclick="setScore({{this}});" class="button is-fullwidth is-large score-button">
 												{{this}}
@@ -84,7 +84,7 @@
 								<script src="/javascripts/score-buttons.js"></script>
 							{{else}}
 								<div class="control">
-									<input class="input" name="score" type="number" step="0.5" placeholder="Example: 3" min="{{minscore}}" max="{{maxscore}}" required>
+									<input class="input" name="score" type="number" step="0.1" placeholder="Example: 3" min="{{minscore}}" max="{{maxscore}}" required>
 								</div>
 							{{/if}}
 						</div>
diff --git a/server/views/partials/config.hbs b/server/views/partials/config.hbs
index 1e0890f..1212fd8 100644
--- a/server/views/partials/config.hbs
+++ b/server/views/partials/config.hbs
@@ -15,23 +15,20 @@
 			</div>
 		</div>
 	</div>
+	<p class="help">This is a comma-separated string of scores.</p>
 	<div class="field is-horizontal">
 		<div class="field-body">
 			<div class="field">
-				<label class="label">Min score:</label>
+				<label class="label">Possible Scores:</label>
 				<div class="control">
-					<input class="input" name="minScore" type="number" value="{{config.minScore}}" placeholder="Example: 0" required>
-				</div>
-			</div>
-			<div class="field">
-				<label class="label">Max score:</label>
-				<div class="control">
-					<input class="input" name="maxScore" type="number" value="{{config.maxScore}}" placeholder="Example: 100" required>
+					<input class="input" name="possibleScores" type="text" value="{{config.possibleScores}}" placeholder="Example: 1.5,3,4"
+						required>
 				</div>
 			</div>
 		</div>
 	</div>
-	<p class="help">This is the offset from the course timezone to UTC.</p>
+	<p class="help">This is the offset from the course timezone to UTC</p>
+	<p class="help">(e.g. Eastern Standard Time is +4 hours)</p>
 	<div class="field is-horizontal">
 		<div class="field-body">
 			<div class="field">