Hi everyone, as i told i want to have my awesome off canvas menu active/visibile on page load. wanna use it as a simple sidebar with close button :-D
i'm using t3 bs3 blank template on joomla 3.x
Off-canvas is not designed for such purpose so to make it work the way you want, it will require customization but it is out of our support scope. You may need to hire a dev to implement that feature for your site.
This will require lots of customization, you will need build specific layout and define the position for sidebar. After that, you will need to add CSS & JS to make it work your ways. This belongs to customization so it's out of our support scope. You should hire a dev to implement that feature for you.