Help please, how to restore a tamplate I deleted features accidentally

I just started doing my app from a template and I accidentally deleted some features of the template so it is not running correctly, I wanted to start again in a different app but I will be charged twice. Can anybody help me. thanks a lot

Depending on how long ago you deleted the features, you can just ‘undo’ until they come back, or revert your app to a previous time (within your plan’s restore timeframe).

Or you can delete your app and start again (you won’t be charged for the template twice).