Huge bugs with mails and templates, please fix this ASAP

Huge bugs with mails and templates, please fix this ASAP

Hello, 


I am currently experiencing huge bugs with sending mails though Zoho recruit:


- Sending single mail doesn’t work 

- Templates doesn’t work on multiple mails

- Custom from address doesn’t work either


I experienced this on both chrome and safari


Please solve this issue ASAP, it blocked my work completely today !