How did craft guilds improve econmic conditions in cities?

Craft guilds improved economic conditions in cities by regulating trade practices, ensuring quality standards, and providing training for apprentices. They established a system of mutual support among members, which fostered collaboration and stability within various trades. Additionally, guilds often played a role in local governance, influencing economic policies and helping to protect their members' interests. This collective organization contributed to the overall economic growth and prosperity of urban areas.