What is the minimum amount I can send and receive?

Cryptocurrency:

Ethereum
Invoice minimum IN - 0.007 ETH
Minimum IN 0.000000000000000001 ETH
Minimum OUT ~0.00006 LTC

Bitcoin  
Invoice minimum IN - 0.0000001 BTC
Minimum IN 0.0000001 BTC
Minimum OUT ~0.000008 BTC

Litecoin
Invoice minimum IN - 0.0000001 LTC
Minimum IN 0.0000001 LTC
Minimum OUT 0.00000001 LTC

Dash
Invoice minimum IN - 0.0000001 DASH
Minimum IN 0.0000001 DASH
Minimum OUT ~ 0.00001 DASH

Zcash
Invoice minimum IN - 0.0000001" TZEC
Minimum IN 0.0000001 TZEC
Minimum OUT ~ 0.000001 ZEC

Dogecoin
Invoice minimum IN - 1 DOGE
Minimum IN 1 DOGE
Minimum OUT 1 DOGE

Bitcoin Cash
Invoice minimum IN - 0.0000001 BCH
Minimum IN 0.0000001 BCH
Minimum OUT ~ 0.000008 BCH

Monero
Invoice minimum IN - 0.0000001 XMR
Minimum IN 0.0000001 XMR
Minimum OUT ~ 0.0000001 XMR