How do I install the QGIS plugin?

There are two different ways to install the QGIS plugin:
 
  • Download it from the QGIS plugin repository here
OR
 
  • Open QGIS and from the top navigation go to Plugins >> Manage and Install Plugins
Screenshot 2022-05-09 at 14.27.43.png
  • Under All, search for "traveltime", then click Install Plugin