Customizing labels
Open the organize sidebar menu on the left to change the icons, name, color, order, and visibility of label inboxes
Multiple labels
You can add as many labels as you want to a conversation. It will show up in each label inbox. Labels can be used to create a ‘group’. For example, you may have Leads, and want to further label them as Hot, Warm, and Cold:
Archiving in a label inbox
After moving conversations to a label inbox, you can archive and set reminders on them the same way you would in the main inbox. Conversations will automatically return to the label inbox when you get a new reply or a reminder is due. You can also see all conversations including those you’ve archived by changing the filter setting: