Hey guys, long time stock veteran but new to Microstock Plus

Can't find info on the relevance of the 'orange and pink' bars below thumbnails.

See attached pic

Any info appreciated.

Apologies for the delayed response, there's a dedicated section for StockSubmitter/MicrostockPlus, I'm normally only checking it for new topics

Those bars give a summary of what status do your files have for every agency.
Every color means a status, for example pink is an error.
The bigger a chunk of the bar is the more agencies have the corresponding status.
To see a more detailed information you can open the "Submit" tab.