Starting a design contest - multiple logos?

[robodale]

Hello, I am in need of a company logo and two product logos. For company logo, I was thinking of starting a design contest just for that, but for the two product logos, I want them to be similar since the products complement each other. Can I start a single design contest asking for two product logos, or do I need to start two separate design contests for each product logo? Thanks.

[resurepus]

if those are part of one product line and have to be similar, it would probably be best to run a single contest. However you allow the logos to be different, it might be better to separate them.