Communicate process

I have two process that i want to make communicate that way : send a form from process1 to process2. I tried to link tasks between the process Bonita don’t let me !?

Any one have some idea ?

Thank you.

Hi.
To communicate data between process you can use Message Event :
http://documentation.bonitasoft.com/events#message
You process1 need to send a message with all the data from your form, and process2 catch the message to read the data.