Where can I sell Algorand?

Excuse me, I'm interested in selling some Algorand tokens. Could you please advise me where I can do so? I've been hearing about various exchanges and platforms, but I'm not sure which one would be the most reliable and secure for this transaction. Could you elaborate on the best options available? It would also be helpful if you could tell me about any fees or charges associated with selling Algorand on these platforms. Additionally, I'm curious about the general process of selling Algorand and how long it typically takes to complete the transaction. Thank you for your assistance.