diff --git a/_conferences/2022/travel.html b/_conferences/2022/travel.html
index 7c921f7f..68e40822 100644
--- a/_conferences/2022/travel.html
+++ b/_conferences/2022/travel.html
@@ -47,7 +47,7 @@ <h3 id="traveltransport">Transportation from Halifax Airport to Dalhousie Univer
   <span>$$$</span>
   <ul>
     <li>
-      <a href="https://halifaxstanfield.ca/transportation/taxi-limos/">Taxi (Airport Car Service)</a>
+      <a href="https://halifaxstanfield.ca/transportation/taxis-and-limos/">Taxi (Airport Car Service)</a>
       <ul>
         <li>$68.00 by taxi or limousine for one-way trip to Halifax city centre.</li>
         <li>Check at the Ground Transportation kiosk in the domestic arrivals area.</li>
@@ -73,7 +73,7 @@ <h3 id="traveltransport">Transportation from Halifax Airport to Dalhousie Univer
   </ul>
   <span>$</span>
   <ul>
-    <li><a href="https://halifaxstanfield.ca/transportation/bus-services/">Bus Services (Halifax Transit: MetroX)</a>
+    <li><a href="https://halifaxstanfield.ca/transportation/buses-and-shuttles/">Bus Services (Halifax Transit: MetroX)</a>
       <ul>
         <li>$4.35 (adults/students) and $3.00 (children/seniors).</li>
         <li>Exact fare is required.</li>
diff --git a/_tutorials/180_understanding-odd/understanding-odd-05.html b/_tutorials/180_understanding-odd/understanding-odd-05.html
index 28a03635..c4e013a8 100644
--- a/_tutorials/180_understanding-odd/understanding-odd-05.html
+++ b/_tutorials/180_understanding-odd/understanding-odd-05.html
@@ -87,7 +87,7 @@
         <a href="https://tei-c.org/release/doc/tei-p5-doc/en/html/ref-constraintSpec.html" target="_blank" rel="noopener, noreferrer">&lt;constraintSpec&gt;</a>
         elements. While <em>Schematron</em> is an integral part of MEI and helps to enforce certain context-dependent assertions
         in MEI instances, a full documentation would be well beyond the scope of this tutorial. There are other tutorials available online (see
-        <a href="https://dh.obdurodon.org/schematron-intro.xhtml" target="_blank" rel="noopener, noreferrer">here</a> or
+        <a href="http://dh.obdurodon.org/schematron-intro.xhtml" target="_blank" rel="noopener, noreferrer">here</a> or
         <a href="https://www.xml.com/pub/a/2003/11/12/schematron.html" target="_blank" rel="noopener, noreferrer">here</a>), and of course
         one may use existing Schematron rules in MEI to better understand how it is applied. A good starting point for that is surely the
         <a href="https://music-encoding.org/guidelines/v4/elements/staffdef.html#constraints" target="_blank" rel="noopener, noreferrer">&lt;staffDef&gt;</a> element,
diff --git a/conference/code-of-conduct.md b/conference/code-of-conduct.md
index e2d78302..32255914 100644
--- a/conference/code-of-conduct.md
+++ b/conference/code-of-conduct.md
@@ -14,7 +14,7 @@ If a participant engages in harassing behavior, the MEC organizing committee may
 
 Conference staff will keep the name and identity of any reports confidential unless explicitly discussed with the person reporting.
 
-1. Contact a member of conference staff, who can be identified by their badges.  All of our conference staff members are informed of the code of conduct policy and guide for handling harassment at the conference.
+1. Contact a member of conference staff, who can be identified by their badges. All of our conference staff members are informed of the code of conduct policy and guide for handling harassment at the conference.
 2. When reporting the event to staff, try to gather as much information as available, but do not interview people about the incident. Conference staff will assist you in writing report/collecting information. The important information consists of:
     * Identifying information (name) of the participant doing the harassing
     * The behavior that was in violation of the code of conduct
@@ -25,10 +25,10 @@ Conference staff will keep the name and identity of any reports confidential unl
 ## Acknowledgements
 This policy is adapted from the policies of:
 
-* ACRL/NY: <a href="https://acrlny.org/about2/code-of-conduct" target="blank">https://acrlny.org/about2/code-of-conduct</a>
-* CritLib Unconference 2015: <a href="http://critlib2015.weebly.com/code-of-conduct.html" target="blank">http://critlib2015.weebly.com/code-of-conduct.html</a>
-* Ontario Library Association Super Conference 2018: <a href="https://www.olasuperconference.ca/about/code-of-conduct" target="blank">https://www.olasuperconference.ca/about/code-of-conduct/</a>
-* Foss4G 2017: <a href="https://2017.foss4g.org/about/Code-of-Conduct.pdf" target="blank">https://2017.foss4g.org/about/Code-of-Conduct.pdf</a>
-* Tufts Social Science Librarians Bootcamp 2020: <a href="https://sites.tufts.edu/sslbc2020/code-of-conduct" target="blank">https://sites.tufts.edu/sslbc2020/code-of-conduct</a> and <a href="https://sites.tufts.edu/sslbc2020/code-of-conduct/attendee-procedure/">https://sites.tufts.edu/sslbc2020/code-of-conduct/attendee-procedure</a>
+- ACRL/NY: <a href="https://acrlny.org/about2/code-of-conduct" target="blank">https://acrlny.org/about2/code-of-conduct</a>
+- CritLib Unconference 2015: <a href="https://pdxscholar.library.pdx.edu/critlib/2015/Conference/18/" target="blank">https://pdxscholar.library.pdx.edu/critlib/2015/Conference/18/</a>
+- Ontario Library Association Super Conference 2018: <a href="https://www.olasuperconference.ca/about/code-of-conduct" target="blank">https://www.olasuperconference.ca/about/code-of-conduct/</a>
+- Foss4G 2017: <a href="https://2017.foss4g.org/about/Code-of-Conduct.pdf" target="blank">https://2017.foss4g.org/about/Code-of-Conduct.pdf</a>
+- Tufts Social Science Librarians Bootcamp 2019: <a href="https://sites.tufts.edu/sslbc2019/code-of-conduct" target="blank">https://sites.tufts.edu/sslbc2019/code-of-conduct</a> and <a href="https://sites.tufts.edu/sslbc2019/code-of-conduct/attendee-procedure/">https://sites.tufts.edu/sslbc2019/code-of-conduct/attendee-procedure</a>
 
 This policy is licensed under the Creative Commons Zero license. It is public domain, no credit and no open licensing of your version is required. Most recent update: April 2021.
diff --git a/resources/schemas.md b/resources/schemas.md
index 6068d8c2..7b664cfc 100644
--- a/resources/schemas.md
+++ b/resources/schemas.md
@@ -29,27 +29,27 @@ A detailed overview of the changes for the MEI 4.0 schema is available here: [ht
 
 # Previous Versions of MEI
 
-* [MEI (v. 3.0.0)](https://github.com/music-encoding/music-encoding/releases/tag/v3.0.0)
-    * MEI 3.0.0 Guidelines ([PDF](https://github.com/music-encoding/music-encoding/releases/download/v3.0.0/MEI_Guidelines_v3.0.0.pdf))
-    * RelaxNG schemata:
-        * [MEI All](../schema/3.0.0/mei-all.rng)
-        * [MEI All Anystart](../schema/3.0.0/mei-all_anyStart.rng)
-        * [MEI CMN](../schema/3.0.0/mei-CMN.rng)
-        * [MEI Mensural](../schema/3.0.0/mei-Mensural.rng)
-        * [MEI Neumes](../schema/3.0.0/mei-Neumes.rng)
-* [MEI 2013 (v. 2.1.1)](https://github.com/music-encoding/music-encoding/releases/tag/MEI2013_v2.1.1)
-    * MEI 2013 Guidelines ([PDF](https://github.com/music-encoding/music-encoding/releases/download/MEI2013_v2.1.1/MEI_Guidelines_2013_v2.1.1.pdf))
-    * RelaxNG schemata:
-        * [MEI All](../schema/2.1.1/mei-all.rng)
-        * [MEI All Anystart](../schema/2.1.1/mei-all_anyStart.rng)
-        * [MEI CMN](../schema/2.1.1/mei-CMN.rng)
-        * [MEI Mensural](../schema/2.1.1/mei-Mensural.rng)
-        * [MEI Neumes](../schema/2.1.1/mei-Neumes.rng)
-* [MEI 2012](https://github.com/music-encoding/music-encoding/releases/tag/MEI2012_v2.0.0)
-    * MEI 2012 Release ([ZIP](https://github.com/music-encoding/music-encoding/archive/MEI2012_v2.0.0.zip))
-    * MEI 2012 Guidelines ([PDF](../downloads/MEI_Guidelines_2012_v2.0.0.pdf))
-* [MEI 2011-05](https://github.com/music-encoding/music-encoding/releases/tag/MEI_release_2011-05)
-    * MEI 2011-05 Release ([ZIP](https://github.com/music-encoding/music-encoding/archive/MEI_release_2011-05.zip))
-* [MEI 2010-05](https://github.com/music-encoding/music-encoding/releases/tag/MEI_release_2010-05)
-    * MEI 2010-05 Release ([ZIP](https://github.com/music-encoding/music-encoding/archive/MEI_release_2010-05.zip))
-    * Tag Library ([PDF](../downloads/MEI_TagLibrary_2010-05.pdf))
+- [MEI (v. 3.0.0)](https://github.com/music-encoding/music-encoding/releases/tag/v3.0.0)
+  - MEI 3.0.0 Guidelines ([PDF](https://github.com/music-encoding/music-encoding/releases/download/v3.0.0/MEI_Guidelines_v3.0.0.pdf))
+  - RelaxNG schemata:
+    - [MEI All](https://music-encoding.org/schema/3.0.0/mei-all.rng)
+    - [MEI All Anystart](https://music-encoding.org/schema/3.0.0/mei-all_anyStart.rng)
+    - [MEI CMN](https://music-encoding.org/schema/3.0.0/mei-CMN.rng)
+    - [MEI Mensural](https://music-encoding.org/schema/3.0.0/mei-Mensural.rng)
+    - [MEI Neumes](https://music-encoding.org/schema/3.0.0/mei-Neumes.rng)
+- [MEI 2013 (v. 2.1.1)](https://github.com/music-encoding/music-encoding/releases/tag/MEI2013_v2.1.1)
+  - MEI 2013 Guidelines ([PDF](https://github.com/music-encoding/music-encoding/releases/download/MEI2013_v2.1.1/MEI_Guidelines_2013_v2.1.1.pdf))
+  - RelaxNG schemata:
+    - [MEI All](https://music-encoding.org/schema/2.1.1/mei-all.rng)
+    - [MEI All Anystart](https://music-encoding.org/schema/2.1.1/mei-all_anyStart.rng)
+    - [MEI CMN](https://music-encoding.org/schema/2.1.1/mei-CMN.rng)
+    - [MEI Mensural](https://music-encoding.org/schema/2.1.1/mei-Mensural.rng)
+    - [MEI Neumes](https://music-encoding.org/schema/2.1.1/mei-Neumes.rng)
+- [MEI 2012](https://github.com/music-encoding/music-encoding/releases/tag/MEI2012_v2.0.0)
+  - MEI 2012 Release ([ZIP](https://github.com/music-encoding/music-encoding/archive/MEI2012_v2.0.0.zip))
+  - MEI 2012 Guidelines ([PDF](https://music-encoding.org/downloads/MEI_Guidelines_2012_v2.0.0.pdf))
+- [MEI 2011-05](https://github.com/music-encoding/music-encoding/releases/tag/MEI_release_2011-05)
+  - MEI 2011-05 Release ([ZIP](https://github.com/music-encoding/music-encoding/archive/MEI_release_2011-05.zip))
+- [MEI 2010-05](https://github.com/music-encoding/music-encoding/releases/tag/MEI_release_2010-05)
+  - MEI 2010-05 Release ([ZIP](https://github.com/music-encoding/music-encoding/archive/MEI_release_2010-05.zip))
+  - Tag Library ([PDF](https://music-encoding.org/downloads/MEI_TagLibrary_2010-05.pdf))