What is the general size of PS as a recruitment poster? The kind you want to print.

1, if you want to print, the resolution is more than 300 cm, but also the actual size, for example, the actual size of your poster is 100cm*60cm, then you should set the canvas in PS as 100cm*60cm, and the color mode CMYK, the resolution is more than 300 cm. This is in line with your printing size, probably the same as ordinary star posters. )

2. If you just take pictures, then the size also needs the actual size. The color mode is CMYK, and the resolution is about 30- 150. Large spray 30-72, photo 72 (normal)-150 color spray does not need too high resolution.

According to the dial table, such as folio, quarto, or A 1(84 1*594)\A2 (quarto) size.

But remember, both color jet and Yi Labao are calculated in ㎡, so you'd better ask the price of ink jet first, and then design the desired size.