Update already published module on LMS server

Hi All,

I have a question if this is possible to make some text updates already published module to LMS (without re-uploading)?

Client asked us if this is possible to change some text without using AS360, republishing and re-uploading?

I was thinking maybe we can use text variable within module connected to the external file (maybe xml) within published folder connected by JavaScript (some how).

Is this possible?

Thanks for help,

Piotr