Hi,
In magneto multistore site, you have face issue to category is automatically collapsed so I think it's Javascript issue, so please provide me detail so it will clear more.
I am working with
-- GRAPHICS DESIGN [Photoshop, illustrator(AI)]
-- PSD to HTML [Photoshop, HTML5, CSS3, Bootstrap]
-- CMS [Joomla, wordpress]
-- FRAMEWORK [Laravel, YII, Cogeignitor]
-- E-Commerce [Magento, Prestashop, Opencart]
-- API Integration [Payment api, shipping api]
-- IOS Development and so..
Waiting for your positive and valuable response.
Thanks,
Ankit