In order to import data or to export data, you need first to define connections, each connection being a source of data. 3 types of connections are supported by TRAX LRS:
From the Access > Connections > File Connections page, you can define file connections with:

From the Access > Connections > LRS Connections page, you can define LRS connections with:

From the Access > Connections > Database Connections page, you can define database connections with:
MongoDB, Elasticsearch or OpenSearch)