Accessing Tracklogs for Creating Lines

Hi folks - I may have missed the right steps for this (or the training session on how to hold my tongue right) but it’d be great if the tracklogs could be exported (website) or shared (app) as gpx files. To create a Line for a project requires a gpx file but App tracklogs can only be shared as either geojson or wkt files. Similarly, whilst the tracks can be viewed on the website they can’t be used to generate the Lines within the same platform.
If I’ve missed the right steps to make this link please do let me know.

You can drop the WKT values directly into the ‘Data’ field like so: