Where do you sign up for the microblogging app volunteer service? Application method of micro-letter app volunteer Service

How do I sign up for a volunteer service? Small series tell everyone a secret in the micro-letter can also sign up for volunteer service Oh, I believe many small partners do not know how to enroll it, the following small series to teach you how to register.

1 first open the micro-letter Click "I" then click "Wallet", and then click "City Services." (pictured below)

2 then click on "Volunteer service" and click "Volunteer". (pictured below)

3 then select a good "volunteer activities" click, then click "I want to sign up" can be registered. (pictured below)