To check the current status of the document synchronization, please check the synchronization history in the DATEVconnect online tab. 

You can see if a document is sent online to the DATEV document imaging service (formerly DATEVconnect online)  if it is no longer possible to display the file's delete icon in your Penta account.

You can find more information about the DATEV connection in our blog article and in our step-by-step instructions.