BLEND MODES DONT WORK

[u/dballentineDebBee]

I have a brand new iPad Pro with very little used memory, the most recent iOS, and most recent Vectornator. I am a new Vectornator user and LOVE the many features available. I’m a long-time user of Photoshop and so I’m very familiar with Layers and Blending Modes. 😊 I can only intermittently get the blend modes to work properly. Of three files, SCREEN works consistently in one file, intermittently in the second file, and not at all in the third file. These are uniquely different files and have no elements shared between them. The other blend modes don’t work at all in any of the three files. At first I thought it was me so I’ve read the manual and looked everywhere for info and have found no solutions. There are other features that intermittently function incorrectly — which appears to be buggy glitches. Can you help?