1. Provide special signing guidance: arrange staff in the bank lobby to provide special signing guidance for the elderly to help them understand the signing norms and precautions.

2. Set up a special window for the elderly: set up a special service window for the elderly to reduce the waiting and queuing time of the elderly and provide face-to-face consultation services.

3. Provide magnifying glasses and other auxiliary tools: provide magnifying glasses and other auxiliary tools at the bank counter to help the elderly see the contents and details of the signature.

4. Provide oral prompts: Before the elderly sign, the bank staff can give oral prompts to remind them of the location, font size and format of the signature.