I am working on an office 365 project. and we have created 5 site collections. but i want the site logs to always redirect to the following site collection /sites/home
. now the limitations/issues i am facing are as follow:-
inside on-premises site collections, i usually create my own master page (by copy/paste the seatle.master). and then inside the custom master page i do all the modifications i want. by adding the related JavaScript or modify the code inside the master page to redirect to certain urls when clicking on the site logo.
but in office 365, it is not advised to have our own master pages, since we do not have control over the updates and having our own custom master page means that we will loose any updates or new features offered by office 365. and modifying the built-in master page , means we will lose any customization we made to the master page when Office 365 provide new UI feature.
so i do not want to ask a general question on how we need to manage modifying the master pages in office 365... i am just asking how i can force the site logo to always redirect to certain site collection? is there any sort of branding that i can do ? OR can i achieve this using custom css which i can refer to (site settings >> look and feel >> master page) without modifying the master page itself ? Thanks