How to find drawings in your phone?

If there are some problems with the display of contents, it might be the following situations:

• Use the Search function: You can find your drawings by using Search function. Click the Search function button on the bottom right corner of the main interface, enter the full or partial name of the drawing, then click the magnifier icon to search it on your phone. Then click the right drawing on the searched list to open it.
• In "Storage": Just click on the top right corner of the main interface or slide the main interface to the right to expand the main menu, then select "Storage" to find the target drawings as desired.
• Note: Only unpacked drawing files can be located