

Approvals are read live and need a connection. Somebody else may sign the same request while you are walking, so nothing on this screen is kept on the handset, and nothing you decide here is queued. Without a signal the screen says No signal, and a decision you tried to send says nothing has changed. The badge on Home is counted at the last sync, so it can be a little behind the live list.
The three lists
Refresh reloads the lists.
Deciding a request
Tap a row on Waiting on you to open it. The sheet shows:
Then decide:
The buttons wait while somebody’s view is outstanding, and while the step’s own fields are unanswered. If somebody else answered first, the screen says the request is no longer waiting on you.

