I have just pushed an update to make sure that the admin bar menu item for switching to a user is only added when the user has the switch_to_user capability. Previously this was done with is_super_admin().
This should mean that is a user sees the Switch to link on the users listing screen they should also see it in the admin bar too.
By the way, another feature suggestion I have, which I saw on a different plugin, would be to make the admin bar always show when you are using the site as a different user…. even if its turned of for that user normally.
Thanks again!
I t hink functionality falls outside of the this plugin.
on Multisite an administrator can switch in the backend but in the frontend not. In the admin bar there isnΒ΄t the option to switch.
According to forum rules in the welcome message:
http://codex.ww.wp.xz.cn/Forum_Welcome#Where_To_Post
Please start your own thread for this.