Hi @C_R_1 , you could also create a custom field listing the quarters of each year, or a generic one Q1, Q2, Q3, Q4 to apply to a project or portfolio that is for a single year. Applying the values of such a custom field to your tasks or projects will show up in your dashboards within your projects or portfolios, respectively.
If it helps, you can quickly import such a custom field (as well as many others), into your Asana space, using my 🎉 Free Custom Field Templates!