How it works
it asks you how are you
Yourfriends (YFs) will send you a watchdog email with the periodicity yourself decide.
You will simply have to answer, within the time you prearranged, confirming by that that you are well and no further action has to be taken.
In case you would not be able to answer, YFs will send and email (in future also an SMS or a telephone call) to the first of your friends, informing her/him with the words that you have chosen in advance.
If your first friend does not answer in time, the process will go on, according to the list you filled up in advance. Up to the point to alert all friends from whom you expect help.
You will always have the possibility to interrupt the process or change its parameters.