How to use PS to make pictures that can be clearly ejected?

1. You should build a printable paper, for example: A4 is 2 10X297mm, CMIK color mode, 300 basic resolution (300 resolution is the most important ...).

You must find a more powerful computer, or you may fail.

3. Also, remember to deposit it. PSD/。 TIF format when saving. Only these two will not lose photo information, JPEG will lose photo information, and the printing effect will be worse with it.

It's best to leave some white edges on the paper before saving. Some printers are not satisfied with the treatment of paper edges (it is estimated that the people in the printing shop will get it for you when printing).

5.PS is only used for pre-bedding or effect production. If you want to print better, AI is a terminal software (graphic design usually uses AI more than PS, and font editing and text typesetting AI are better).

6. If it is small when spraying, it is best to use photographic paper, and the printing effect will be better (generally the maximum A3). If it is bigger, it will be better to use spray printing.

7. Give me some comfort after playing so much! Absolutely original, if there are similarities, he copied me!