Express courier. Direct.
Also overnight.
x25pronto Switzerland takes goods direct to the destination. Small loads go by car. Larger loads go by van or Van XL. Direct, express and overnight trips run Monday to Sunday when a slot is free. Free times are shown in the booking calendar. This keeps the plan clear.
Automated notification chains: When SMS, email or phone?
Practical rules for choosing SMS, email or phone in automated notification chains. Focus: supply chains, deliveries and returns in Switzerland.
Quick answer
Choose the channel by urgency, message complexity and customer preference: SMS for short time‑critical alerts; email for detailed information and attachments; phone for complex or escalated issues. Use triggers on status changes, SLA breaches or customer requests and define fallbacks for undelivered messages.
Why channel selection matters
In supply chains and returns the choice of channel affects costs, speed and customer satisfaction. A wrong channel can cause delays, extra attempts and frustration. Automated chains standardise communication and save operational effort.
A simple decision framework
Use three criteria: urgency, information volume and contact preference. Urgency sets priority (e.g. delivery window ending). Volume dictates format (email for PDFs, SMS for short codes). Preference respects the customer's chosen channel.
Triggers and examples for deliveries
Common triggers are status changes: "Out for delivery", "Delivered", "Delayed". SLA breach: if a parcel misses its time slot, send an SMS to the recipient and an email to the account manager. Geo‑trigger: when the vehicle is 15–30 minutes away, send an SMS with a tracking link.
Returns: which channel when?
Return request: email with return label and step‑by‑step instructions. Pickup confirmation: SMS on the pickup day with a one‑hour window. Problem case (inaccessible address or damaged item): call, because you need interactive clarification and alternative arrangements.
Fallbacks and escalation
Set fallbacks: if SMS fails, try email; if email remains unread and the case is critical, place a phone call to the customer or account manager. Log every attempt. Define escalation timers, for example escalate after two hours without response.
Technical and compliance notes
Data protection: comply with Swiss data laws and consent rules. Audit trails: store timestamps, channel and message content. Integration: link your TMS, CRM and messaging gateway so triggers run automatically and across systems.
Frequently asked questions
How do I define urgency in my workflows?
Define urgency using time windows and SLA thresholds. Example: "delivery window < 2 hours" = high; "return request" = medium. Prioritise events that cause direct operational cost or customer dissatisfaction.
What content suits SMS versus email?
SMS for short, immediate facts: ETA notice, pickup code, brief status updates. Email for attachments, detailed instructions, invoices or return labels.
When is a phone call mandatory?
When you need immediate interactive resolution: unclear address, payment issue, damage report, or when the recipient does not respond to passive channels.
How do I measure whether my chains work?
Track KPIs such as response time, message delivery rate, reply rate after SMS/email and number of escalations. Analyse channels by cost per successful interaction.

