Update _index.md

Update editor terms.

Author: luciansmith

site/content/about/core/_index.md

@@ -22,19 +22,19 @@ The following are the current SBML Editors (in alphabetical order):
 
   - [**Frank T. Bergmann**](http://frank-fbergmann.blogspot.com/) (Ph.D. in Computational & Systems Biology) is a member of the Centre for Organismal Studies at the University of Heidelberg, Germany, and a member of the COPASI Team.  He has been involved in the development of [libSBML](/software/libsbml), [Deviser](/software/deviser), the [SBML Test Suite](/software/sbml-test-suite) and the Test Suite Database, the Online SBML Validator, the SBML Showcase, and many other tools and resources for SBML. (Current term as Editor: 2020–2022.)
 
-  - **Sarah M. Keating** (Ph.D. in Electrical & Electronic Engineering) is a Senior Research Software Developer at [UCL](https://www.ucl.ac.uk/research-it-services/about-rits/people). She's the lead developer for [libSBML](/software/libsbml) and [Deviser](/software/deviser) and is involved in developing many other tools/facilities provided by the SBML Team, including the [SBML Test Suite](/software/sbml-test-suite), RELAX NG schemas for SBML, and more.
+  - **Sarah M. Keating** (Ph.D. in Electrical & Electronic Engineering) is a Senior Research Software Developer at [UCL](https://www.ucl.ac.uk/research-it-services/about-rits/people). She's the lead developer for [libSBML](/software/libsbml) and [Deviser](/software/deviser) and is involved in developing many other tools/facilities provided by the SBML Team, including the [SBML Test Suite](/software/sbml-test-suite), RELAX NG schemas for SBML, and more. (Current term as Editor: 2022–2024.)
 
   - [**Matthias König**](https://livermetabolism.com/cv/) (Ph.D.  in Biophysics) leads a [junior research group](https://livermetabolism.com) for Systems Biology and Systems Medicine of the liver at the [Humboldt University Berlin](https://www.hu-berlin.de). His research areas include computational modeling, data science, development of bioinformatics methods and software.  He has been actively involved in the development of [SBML](http://sbml.org), [SED-ML](http://sed-ml.org) and software supporting these standards. Lead-developer of [cy3sbml](https://github.com/matthiaskoenig/cy3sbml), [sbmlutils](https://github.com/matthiaskoenig/sbmlutils), and [sbmlsim](https://github.com/matthiaskoenig/sbmlsim); contributor to [libroadrunner](http://libroadrunner.org/), [tellurium](http://tellurium.analogmachine.org/), [cobrapy](https://github.com/opencobra/cobrapy/) and more.  (Current term as Editor:  2021–2023.)
 
   - [**Brett G. Olivier**](https://research.vu.nl/en/persons/bg-olivier)  (Ph.D. in Biochemistry) is Data Steward for the [AIMMS Institute](https://www.aimms.vu.nl/en/) and [Faculty of Science](https://science.vu.nl/en/index.aspx) at the Vrije Universiteit Amsterdam. He is a researcher in computational systems biology and the author and codeveloper of many software packages and standards for systems biology, including [JWS Online](http://jjj.biochem.sun.ac.za), [PySCeS](http://pysces.sourceforge.net), [MetaDraft](https://systemsbioinformatics.github.io/cbmpy-metadraft/), [CBMPy](https://github.com/SystemsBioinformatics/cbmpy), [libSBML](/software/libsbml), the [SBML Level 3 Flux Balance Constraints](/documents/specifications) package, the Simulation Experiment Description Markup Language ([SED-ML](http://sed-ml.org)), and more.  (Current term as Editor: 2020–2022.)
 
-  - **Rahuman Sheriff** (Ph.D. in Chemical Biology) is a project leader at the [European Bioinformatics Institute (EMBL-EBI)](https://www.ebi.ac.uk/), Cambridge UK. He leads the [BioModels](https://www.ebi.ac.uk/biomodels/) team to curate and annotate systems models in SBML as well as develop platform to host and exchange models in standard formats. (Current term as Editor: 2019–2021.)
+  - **Rahuman Sheriff** (Ph.D. in Chemical Biology) is a project leader at the [European Bioinformatics Institute (EMBL-EBI)](https://www.ebi.ac.uk/), Cambridge UK. He leads the [BioModels](https://www.ebi.ac.uk/biomodels/) team to curate and annotate systems models in SBML as well as develop platform to host and exchange models in standard formats. (Current term as Editor: 2022–2024.)
 
 The SBML Editors can be reached via email at [[email protected]](mailto:[email protected]).
 
 ### Past SBML Editors
 
-Past SBML Editors have been (in reverse chronological order) [Matthias König](https://livermetabolism.com/cv/) (2018–2020), [Claudine Chaouiya](http://compbio.igc.gulbenkian.pt/nmd/node/14) (2017–2019), [Fengkai Zhang](https://www.linkedin.com/in/fengkai-zhang-8aba2018) (2017–2019), [Andreas Dräger](https://uni-tuebingen.de/en/134053) (2015–2017), [Dagmar Waltemath](http://www.sbi.uni-rostock.de/team/single/dagmar-waltemath/) (2014–2016), [Brett G. Olivier](https://research.vu.nl/en/persons/bg-olivier) (2014–2016), [Frank Bergmann](http://frank-fbergmann.blogspot.com/) (2009–2011, 2013–2015), Sven Sahle (2008–2010, 2013–2015), Sarah M. Keating (2007–2009, 2011–2013, 2016–2018), [Chris J.  Myers](http://www.async.ece.utah.edu/~myers/) (2011–2013), [James C.Schaff](http://www.ccam.uchc.edu/people/schaff/schaff.html) (2010–2012), Lucian Smith (2010–2012), [Darren Wilkinson](http://www.staff.ncl.ac.uk/d.j.wilkinson/) (2008–2010), Stefan Hoops (2007–2009), [Nicolas Le Novère](https://lenoverelab.org/members/Nicolas_Le_Novere) (2006–2008, 2012–2014, 2016–2018), [Michael Hucka](http://www.cds.caltech.edu/~mhucka/) (2000–2015), [Andrew M.  Finney](http://uk.linkedin.com/in/andrewmartinfinney) (2000–2006), [Herbert M.  Sauro](http://depts.washington.edu/bioe/people/core/sauro/sauro.html) (2000–2006), and [Hamid Bolouri](http://www.its.caltech.edu/~hbolouri/) (2000–2006). The SBML effort and community benefited tremendously from their involvement and hard work.
+Past SBML Editors have been (in reverse chronological order) Rahuman Sheriff (2019–2021), [Matthias König](https://livermetabolism.com/cv/) (2018–2020), [Claudine Chaouiya](http://compbio.igc.gulbenkian.pt/nmd/node/14) (2017–2019), [Fengkai Zhang](https://www.linkedin.com/in/fengkai-zhang-8aba2018) (2017–2019), [Andreas Dräger](https://uni-tuebingen.de/en/134053) (2015–2017), [Dagmar Waltemath](http://www.sbi.uni-rostock.de/team/single/dagmar-waltemath/) (2014–2016), [Brett G. Olivier](https://research.vu.nl/en/persons/bg-olivier) (2014–2016), [Frank Bergmann](http://frank-fbergmann.blogspot.com/) (2009–2011, 2013–2015), Sven Sahle (2008–2010, 2013–2015), Sarah M. Keating (2007–2009, 2011–2013, 2016–2018), [Chris J.  Myers](http://www.async.ece.utah.edu/~myers/) (2011–2013), [James C.Schaff](http://www.ccam.uchc.edu/people/schaff/schaff.html) (2010–2012), Lucian Smith (2010–2012, 2019-2021), [Darren Wilkinson](http://www.staff.ncl.ac.uk/d.j.wilkinson/) (2008–2010), Stefan Hoops (2007–2009), [Nicolas Le Novère](https://lenoverelab.org/members/Nicolas_Le_Novere) (2006–2008, 2012–2014, 2016–2018), [Michael Hucka](http://www.cds.caltech.edu/~mhucka/) (2000–2015), [Andrew M.  Finney](http://uk.linkedin.com/in/andrewmartinfinney) (2000–2006), [Herbert M.  Sauro](http://depts.washington.edu/bioe/people/core/sauro/sauro.html) (2000–2006), and [Hamid Bolouri](http://www.its.caltech.edu/~hbolouri/) (2000–2006). The SBML effort and community benefited tremendously from their involvement and hard work.
 
 ## SBML COMBINE Coordinator