How to copy and paste ios system

1. First open the SMS of iphone, enter the text in the edit box, and copy this text, as shown in the figure below.

2. Hold down this passage for a long time, and a selection box will appear. Click Select All, as shown in the figure below.

3. After clicking Select All, a selection box will appear, select a copy, and then press and paste it to another place.

4. Or open the mobile phone WeChat, open the dialog box and enter a paragraph of text.

5. Press and hold this text for a long time, and a selection box will appear. Select copy.

6, and then in the edit box, long press will jump out of the paste, click on the paste.