In Excel, worksheets start from the left and also read from left to right. However, if you want to change the direction from right to left, please follow the steps below:
Step 1: Click the "File" Tab from the ribbon;
Step 2: Click "Options" from the left navigation menu;
Step 3: Click "Advanced" from the left navigation menu in the dialog box;
Step 4: Check "Show sheet right-to-left" under the section of "Display options for this worksheet";
Step 5: Click "OK" at the bottom to apply the changes.