To create tokens on SOLANA, simply enter token details like name, symbol, total supply, decimals and pay the creation fees. Your token will be created automatically.
The default decimals is 9
Click on the Connect button on the top left (the purple one). If your wallet doesn't connect, try refresh the page and do it again.
To create a logo for your token, you need to upload an image (usually in a square shape) when create your token. Your token logo will be stored in decentralized storage IPFS and show up in token explorers and wallets like SolScan or Solflare wallet etc...