Multiple users access to content

Hi team,

I’m trying to protect my pages and give access only for some specific users. All work good for 1 user with this code [hide for=”all” exclude=”username:hello1″]. But when I tried to use more than 1 username [hide for=”all” exclude=”username:hello1,hello2″], only the first user (hello1 can see content, but the new user (hello2) can’t see the content of page.
I tried to change code to this [hide for=”all” exclude=”username:hello1,username:hello2″]. In this case, all people can see the content of the page even hello1 and hello2. ?How can I fix this to allow only user hello1 and hello2 see the specific content?