Issues on Jobs and Experts Plugin

Can we do something with the date when you are adding a job? People will have to guess the format? (eg; 25-05-2018)
Currently the format is not based on how the date is written here in the UK where it is the day – month - year
When trying to add an expert it doesn’t accept the company URL which means you can’t upload the profile, seems to be a issue with the form settings regarding the URL.
It requires to input http://, is there any option to remove this restriction and allow just http://www.site.com or site.com?