Suivi du temps, modèles de facturation, facturation et gestion d'une entreprise en relation avec des clients — écrit par l'équipe qui construit Qatalyst.
What a client portal actually does for a small business — and why "just email the PDF" quietly costs more time than it looks like.
A breakdown of the common billing models — hourly, fixed fee, retainer, per-project, contingency — and which situations actually call for each one.
A practical system for logging billable hours as you work — not reconstructing them from memory at invoice time — and turning that log straight into an invoice.