How to send text messages to restaurant members?

First, the process and method of sending short messages with your own mobile phone.

Step 1: Open the SMS and click the "+"in the lower right corner (different mobile phone brands have different button positions)?

Step 2: Add contacts?

Step 3: Select a contact. At present, mobile phones can send short messages to numbers with call records (Huawei is the top 50 at most), and can also add contacts to the address book, which can be selected all and finally confirmed. ?

Step 4: After the recipient selection is completed, edit the content that needs to be sent in groups, and then send it! ?