Since Google released Google+ pages there was an essential feature absent which didn’t make a whole lot of sense to the early adopters, however do not fear as Google have just released a seasonal update which has enabled the ability for pages to have multiple administrators, in fact each page can have up to a whopping 50 users set as administrators or as Google brands these particular users, managers.
How to add multiple administrators
Simply log into your Google+ profile and navigate to the page you’re currently the sole owner of.
Locate the settings option which appears within the fixed Google toolbar at the top right hand side of your browser window and select the ‘Google+ settings’ option.
Within the settings window you then need to select the sub option from the sidebar navigation ‘Managers’.
From here it’s fairly straight forward, simply enter the email address of the users you wish to add.