All Services :
All Featured services option is available in admin panel >> Featured services >> All Featured services. 
If you will add your own Services in your theme , then service(s) list will be show here.
From on hover on any service you will get
1. Edit :If you will hover on any service in list, you will get edit option edit, by clicking on that you will be on edit service page, from there you can edit service info like featured image, font-awesome icon, service title, Description etc...
2. Quick Edit : By Quick edit you can edit some most information(s) like service Title , Description , Status etc...
3. View : View Option is for view your service. If you want to see your service with your matter like Title , Description etc... you can use this option.
4. Trash : Trash option is use for delete service(s).
Bulk Actions :  You have all Services list in below given image  , if you want to take bulk action on one or more then one service(s) , you can mark and select Your bulk action like delete etc...
** If you want to add a new service you can click on Add new service option.