I am using QGIS 3.22.7, and I wish to classify a continuous raster with one band into 5 discrete categories based on raster values. The raster I am working with can be found here (file size: 874 KB). (The projection is EPSG 6343). In ArcGIS Pro, this can be accomplished easily by selecting "symbology," choosing the "classify" option, and then selecting the number of categories you wish to classify the raster into. This changes it from a continuous to a discrete raster.
However, I am having difficulty doing this with QGIS. Does anybody know how to do this?