I need to take permission before publishing addons

Hello,

I would like to publish addons from another author script. May I need to take permission from the main author? if yes then how can I proceed if they agree with it and how can I submit the agreement to the Envato reviewer.

Thanks

Check the item page if the author is offering “Extended License” option first. If not, you will need to contact the item author to arrange an agreement about it. Then if you get agreement, you will need to submit a ticket to Envato support about the partnership before you submit the item ( you will provide the ticket ID )