i try to upgrade to beta version and nothing seem to work....most of application free are not working anymore with the version before beta .... what i suppose to do now?can i initiate upgrade manually?and how to do it?

i got three platform online with una on it....one is working well and other are plugin missing....

i cant figure it out how to make the email smtp working at all....

can somebody help me with smtp configuration..i can give access in mp to my servers....

i plan to use many other platform from una and maybe buy some nice plugin soon.