diff --git a/commentaries/views.py b/commentaries/views.py
index 07e987d0c43966a0f082f7d9c4738a8b4032e54e..0cc7bfe447886765d0241f3532b4aaa0ae59906b 100644
--- a/commentaries/views.py
+++ b/commentaries/views.py
@@ -122,7 +122,10 @@ def prefill_using_DOI(request):
                 for author in doiqueryJSON['message']['author'][1:]:
                     authorlist += ', ' + author['given'] + ' ' + author['family']
                 journal = doiqueryJSON['message']['container-title'][0]
-                volume = doiqueryJSON['message']['volume']
+                try:
+                    volume = doiqueryJSON['message']['volume']
+                except:
+                    volume = ''
                 pages = ''
                 try:
                     pages = doiqueryJSON['message']['article-number'] # for Phys Rev
diff --git a/scipost/templates/scipost/FAQ.html b/scipost/templates/scipost/FAQ.html
index fb245387c6b137446545ffa1a6a8807ec869a132..03ac60841dadbf11fe756150be8bf700cc20b4d5 100644
--- a/scipost/templates/scipost/FAQ.html
+++ b/scipost/templates/scipost/FAQ.html
@@ -24,7 +24,7 @@
       <h3>Why should I submit my manuscripts to SciPost?</h3>
       <p>Because:</p>
       <ul>
-	<li>you think your work can withstand the stringest form of pre-publication scrutiny: <a href="/FAQ#pwr">peer-witnessed refereeing</a></li>
+	<li>you think your work can withstand the strictest form of pre-publication scrutiny: <a href="/FAQ#pwr">peer-witnessed refereeing</a></li>
 	<li>you want your referees to have to adhere to the same standards of professionalism which are expected of you as an author</li>
 	<li>you want the editorial process to be handled by professional scientists</li>
 	<li>you think that copyright should be held by authors, not publishers</li>
@@ -65,7 +65,7 @@
       <hr class="hr6">
       <h3>Will my papers always be available?</h3>
       <p>Yes. SciPost is here to stay, and authors should not worry that their SciPost publications could potentially disappear. 
-	SciPost has institutional backing guaranteeing perennity of access to its journals database.
+	SciPost has institutional backing guaranteeing perpetuity of access to its journals database.
       </p>
       <br/>
       <div class="flex-greybox">
@@ -139,7 +139,7 @@
       <br/>
       <hr class="hr6">
       <h3>How is SciPost funded?</h3>
-      <p>SciPost operates non-commercially, encurring minimal costs. Contributors, who are by definition all academically employed, provide all the content and perform all editorial tasks as part of their normal institutional academic duties. Operations are kept running by a team of volunteer officers, themselves academically employed.</p>
+      <p>SciPost operates non-commercially, incurring minimal costs. Contributors, who are by definition all academically employed, provide all the content and perform all editorial tasks as part of their normal institutional academic duties. Operations are kept running by a team of volunteer officers, themselves academically employed.</p>
       <p>Support for operational costs is initially provided by the <a href="http://www.nwo.nl/en">NWO</a> in the Netherlands. Long-term operations will be financed by donations from national funding agencies, universities, societies, foundations and individuals. If you are interested in financially supporting SciPost, <a href="mailto:J.S.Caux@uva.nl">contact us</a>.</p>
     </div>
   </div>
diff --git a/scipost/templates/scipost/about.html b/scipost/templates/scipost/about.html
index 3fb42fba9ccd1ef6d854e2e71d72645ce6bd0fba..88d4ffe5facf21617339007b25646cc9efaa0845 100644
--- a/scipost/templates/scipost/about.html
+++ b/scipost/templates/scipost/about.html
@@ -21,7 +21,7 @@
     <div class="col-6">
       <p>SciPost is a complete scientific publication portal.</p>
       <p>It is purely online-based, and offers freely, openly, globally and perpetually accessible science.</p>
-      <p>Being managed by professional scientists, and making use of editor-sollicited and contributed reviews, its Journals aim at the highest achievable standards of refereeing.</p>
+      <p>Being managed by professional scientists, and making use of editor-solicited and contributed reviews, its Journals aim at the highest achievable standards of refereeing.</p>
       <p>SciPost Commentaries allow Contributors to seamlessly comment on all existing literature.</p>
     </div>
   </div>
@@ -41,7 +41,7 @@
 	<li><em>Two-way open access</em><br/> Publicly-funded science should be openly accessible to scientists and the general public, perpetually, worldwide. Conversely, scientists should not have to pay publishing charges to disseminate the fruits of their research efforts.</li>
 	<li><em>Non-profit</em><br/>Academics do not perform research for profit, and by extension the publication of their scientific results should not involve commercial profit-making.</li>
 	<li><em>By Professionals</em><br/> Scientists should carry the final responsibility for all stages in the scientific publishing process.</li>
-	<li><em>Peer-witnessed refereeing</em><br/> Scientific publications should undergo the stringest possible peer refereeing process, witnessed by the community instead of hidden behind closed doors.</li>
+	<li><em>Peer-witnessed refereeing</em><br/> Scientific publications should undergo the strictest possible peer refereeing process, witnessed by the community instead of hidden behind closed doors.</li>
 	<li><em>Accountable and credited refereeing</em><br/> Peer refereeing should be accountable, and should be incentivized by being credited.</li>
 	<li><em>Post-publication evaluation</em><br/> Peer evaluation does not stop at the moment of publication.</li>
       </ul>
diff --git a/submissions/templates/submissions/author_guidelines.html b/submissions/templates/submissions/author_guidelines.html
index 5135debf9a3821ee10b07da1464832977adf5863..3e2b40368a03ec2127f06bb4c2cff57022bf75ce 100644
--- a/submissions/templates/submissions/author_guidelines.html
+++ b/submissions/templates/submissions/author_guidelines.html
@@ -47,7 +47,7 @@
       <p>The bulk of the paper should be clearly divided into sections with short descriptive titles, including an introduction and a conclusion.</p>
     </li>
     <li>Figures
-      <p>If figures are included, they should only occupy the stricly necessary space, in any case individually fitting on a single page. 
+      <p>If figures are included, they should only occupy the strictly necessary space, in any case individually fitting on a single page. 
 	Each figure item should be appropriately labeled and accompanied by a descriptive caption. 
 	SciPost does not accept creative figures or artist's impressions; 
 	on the other hand, technical drawings and scientifically accurate representations are encouraged.</p>