US3.5 As a sponsor i want to estimate talent proof by giving "kudos"

[daniilievtukhov]

-Sponsor can give as many kudos to one proof as he has.

-Talent can’t give “kudos“ for other talent.

-Talent can see the amount of “kudos” given by sponsor.

-In the personal profile talent can see sponsor who gave the “kudos” on proof.

-Sponsor can see how many “kudos“ he gave to a proof;