The purpose of this study is to test the effectiveness and level of acceptability of an Internet-delivered Acceptance and Commitment Therapy (ACT) program in reducing symptoms of anxiety. The effectiveness of the intervention will be compared with a wait-list control group using a randomized control trial (RCT) design. The participants with high / clinical levels of anxiety from the active treatment group will have the opportunity to read seven ACT modules and receive personalized feedback for their completed homework assignments.~The intervention will be delivered online and participants will have seven weeks to complete the seven modules (we might add one extra week of treatment for all participants in the event they need to compensate the treatment delays accumulated during the previous seven weeks).
The main objective of this study is to test the effectiveness of an Internet-delivered Acceptance and Commitment Therapy (ACT) program in reducing anxiety symptoms.