S5 S Planner / Calendar No option to invite???

[anon(9246304)]

I know I used to be able to invite someone to certain events on my calendar... and IDK when this changed (I am on Lollipop, I porlonged ths as long as I could) anyhow there is no option to invite a guest to any of my events? HELP p.s. I sync with my Google calendar on my computer, which is now creating problems because they discontinued SMS notifications.