A computer-implemented method comprising: determining, by a computing device, at least one request to access a content item, wherein the content item is a composition from a set of camera feeds that capture at least one scene from a set of different positions; providing, by the computing device, a viewport interface on a display screen of the computing device through which playback of the content item is presented, the viewport interface being configured to allow a user operating the computing device to virtually navigate the at least one scene by changing i) a direction of the viewport interface relative to the scene or ii) a zoom level of the viewport interface; providing, by the computing device, a navigation indicator in the viewport interface, the navigation indicator being configured to visually indicate any changes to a respective direction and zoom level of the viewport interface during playback of the content item; wherein the navigation indicator includes a heading indicator that indicates a direction of the viewport while accessing the at least one scene of the content item, wherein the direction of the viewport is indicated by the direction of the heading indicator, wherein, as the viewport direction changes, the heading indicator rotates around a point to face a direction that corresponds to the updated viewport direction, wherein the direction indicated by the heading indicator corresponds to the yaw movement of the viewport in relation to the at least one scene being accessed, wherein the heading indicator also indicates a zoom level of the viewport in the at least one scene being accessed, wherein the length of the heading indicator increases around the point to indicate a higher zoom level of the viewport, wherein the length of the heading indicator decreases around the point to indicate a reduced zoom level of the viewport, characterised in that the navigation indicator indicates a direction, predefined for the virtual content item, of the viewport while the content item is being accessed, wherein the predefined direction includes an initial direction of the viewport and changes at different points in time during playback of the content item. determining, by a computing device, at least one request to access a content item, wherein the content item is a composition from a set of camera feeds that capture at least one scene from a set of different positions; providing, by the computing device, a viewport interface on a display screen of the computing device through which playback of the content item is presented, the viewport interface being configured to allow a user operating the computing device to virtually navigate the at least one scene by changing i) a direction of the viewport interface relative to the scene or ii) a zoom level of the viewport interface; providing, by the computing device, a navigation indicator in the viewport interface, the navigation indicator being configured to visually indicate any changes to a respective direction and zoom level of the viewport interface during playback of the content item; wherein the navigation indicator includes a heading indicator that indicates a direction of the viewport while accessing the at least one scene of the content item, wherein the direction of the viewport is indicated by the direction of the heading indicator, wherein, as the viewport direction changes, the heading indicator rotates around a point to face a direction that corresponds to the updated viewport direction, wherein the direction indicated by the heading indicator corresponds to the yaw movement of the viewport in relation to the at least one scene being accessed, wherein the heading indicator also indicates a zoom level of the viewport in the at least one scene being accessed, wherein the length of the heading indicator increases around the point to indicate a higher zoom level of the viewport, wherein the length of the heading indicator decreases around the point to indicate a reduced zoom level of the viewport, characterised in that the navigation indicator indicates a direction, predefined for the virtual content item, of the viewport while the content item is being accessed, wherein the predefined direction includes an initial direction of the viewport and changes at different points in time during playback of the content item.