How to use mailbox layer

@johnny , thank you for tagging us! :hugs:

@santoshpoudel713 , I suppose we have already resolved your question in this thread:

Please feel free to contact us any time you have any questions about our products! (And plz don’t forget to tag us - @ZeroqodeSupport ) :slightly_smiling_face:

Have a good day, friends!
Regards,
Zeroqode Support Team