Description
Sorry for posting in this forum I know the rules, but I do not know anywhere else where it would be more suitable. Because it has been so much asked in magento.stackexchange (and magento forum) and those questions have not got answers.
In magento 1.X the developers just edited the phtml file that displayed the shipping method (can be found, when searched) but in magento 2.x uses html files where php can't be used. Examples: where dropdown is needed is - some countries uses post-offices (list of offices displayed in webpage) where customers can get their orders; where input form would be needed is if shop owner wants to ask clients address only when specific shipping method has been selected.
I am beginner developer and have tried to search a way how to make it possible in Magento 2 but have not found any. I assume that this might be also reason why some shops in those countries won't go over using Magento 2 - or i have just too little experience to create such module and the community tries to keep it a secret? :(