heres an example of a post to public and to "almost public" - while this one is sent just to you - I have you in the "to" field but will also plus tag you as that makes it likely that you will get a notification and be less likely to miss it in a busy stream crystal mcgee

heres an example of a post to public and to "almost public" - while this one is sent just to you - I have you in the "to" field but will also plus tag you as that makes it likely that you will get a notification and be less likely to miss it in a busy stream crystal mcgee