How to turn on Blocks in Grigora Kit?
After installing Grigora's Kit, there will be one section added to Wordpress Admin Panel called Griogora's Kit.
Open that section, now you will see a Dashboard of Grigora's Kit.
In DashBoard there are Three Modules, to Turn on Blocks just toggle On the switch in front of Blocks and save it.
To use Grigoras Advanced Blocks, go to Appearance > Editor section.
Once editor is opened, go to Toggle Block Inserter.
Now you will see Another section of blocks to use.