Non Disclosure Agreement (NDA) Required - Software Company

Dear Pravin/T.S
I am not getting this option as well. I guess the option of sending private messages are disabled on my profile. Is it an option available to few?
Appreciate your help and efforts. Attached a print screen of the options I am getting.
Regards

Hello Garima,
Maybe you are right.
The issue has been referred to the Administrator of CiteHR.
Pl wait for a few hours for his response & resolution.
Rgds,
TS

I require a Non Disclosure agreement (NDA) for vendor who has developed ERP software for production and purchase team