You don't need to know how to code to start contributing to this plugin! Other contributions are very valuable too, among which: youcan test the software and report bugs, youcan give feedback, features that you are interested in, user interface, design, ...
Youcan contribute to this plugin translation.Translations are handled using the [Weblate](https://weblate.org/) software, using [Framasoft Weblate instance](https://weblate.framasoft.org/).
There might be some «very technical» strings. If you are not 100% sure of the meaning, or of your translation, you better not translate it, so it will display in english.