The following transactions are July activities of Evans Tik Tok Service, which creates videos.

• Evan collected $4,185 from customers for services related to videos created in July.
• Evan billed a customer for $811 for a video made on the last day of July. The bill is to be paid in August.
• On July 1, a customer gave Evan advance payments totaling $3,382 for the four months of work to be done equally staring in July
• Evan received $894 from credit sales made to customers last month (in June).

By what amount did total assets increase during July?