Tools/materials: Huawei P30, EMUI 10, office20 19.
1. First, prepare a hand-signed picture, as shown below.
2. Then click Insert Picture in turn, and click this device, as shown in the figure below.
3. Click the signed picture again and click Insert, as shown in the figure below.
4. Then adjust the size of the signature picture and put it in a suitable position, as shown in the figure below.
5. Click the format color black and white, as shown in the figure below.
6. In this way, the signed picture becomes black and white, as shown in the figure below.
7. Click the format color to set the transparent color, as shown in the figure below.
8. Click the blank area of the signature picture with the left mouse button again, as shown in the figure below.
9. In this way, the handwritten signature is completed, as shown in the figure below.