Hi  @nehagupta01 ,

The OOTB file attachment control does display a progress wheel during file upload. Please refer to our documentation:

https://help.k2.com/onlinehelp/k2five/userguide/5.3/default.htm#Create/K2Designer/Controls/Controls.htm

Regards,

Kimberly 

K2 will not accept any liability for any issues arising from actions taken in respect of the information provided by any forum member.

Thank you for your reply!

Unfortunately it doesn't for high file sizes.

Also there is no progress bar for downloading an attachment. If the user tries to download a large file size attachment it takes *personal details removed* seconds before the file is downloaded. It would be nice to have a progress bar to display that the file is getting downloaded.

Can you suggest a solution here. Thanks a lot!